Camlock Solutions for Secure Connections

Aluminum camlock couplings are quick-connect couplings made of lightweight, corrosion-resistant aluminum that are widely used in industries such as agriculture, chemical processing, oil delivery, and water management. They are popular because they are easy to use, durable, and able to handle a variety of fluids without performance degradation. China, as a global manufacturing powerhouse, is home to many companies that excel in producing these couplings. This article highlights the top 8 aluminum camlock coupling manufacturers in 2025, detailing their founding, headquarters, company background, and best products to help businesses find the best aluminum camlock coupling manufacturers and purchase high-quality aluminum camlock coupling.

1. ProCamlock

Présentation de l'entreprise:

ProCamlock is a prominent manufacturer specializing in high-quality fluid transfer solutions, with a strong focus on Camlock Couplings, including Aluminum Camlock Couplings. Established in 2015, the company is headquartered in Quzhou City, Zhejiang Province, China, and has quickly risen to prominence in the global market. With nearly a decade of production experience, ProCamlock leverages advanced technology and a commitment to excellence to deliver reliable and efficient products. Its state-of-the-art factory, spanning over 33,000 square meters in Changshan Industrial Park, employs more than 300 skilled workers and features cutting-edge precision casting, CNC machining, and assembly capabilities. The company’s development status reflects steady growth, driven by its ISO 9001:2015 certification and a dedication to meeting diverse industrial needs, such as agriculture, chemical processing, and firefighting. ProCamlock has earned a reputation among Aluminum Camlock Coupling Manufacturers for its rigorous quality control and ability to customize solutions, positioning it as a trusted supplier worldwide.

Principaux produits:

• Aluminum camlock couplings
• Polypropylene camlock fittings
• Valves and filters
• Pipe fittings
• Sanitary fittings and valves
• Accessoires

2. Ningbo Chili Hardware Co., Ltd

Présentation de l'entreprise:

Ningbo Chili Hardware Co., Ltd. is a well-established and professional manufacturer specializing in industrial hose accessories, with a strong focus on Camlock Coupling products, including Aluminum Camlock Coupling. Located in Hangzhou Bay, Cixi City, Zhejiang Province, China, the company benefits from convenient transportation, being just 100 kilometers from Ningbo Port and 120 kilometers from Shanghai Port. With over 15 years of production experience, Ningbo Chili Hardware has grown into a reputable name in the industry, exporting its high-quality products to markets such as North America, Australia, Europe, South Africa, Southeast Asia, and the Middle East. The company adheres to the principle of “Quality first, customer first,” driving its development and earning customer satisfaction through consistent quality and competitive pricing.

The factory is equipped to produce a wide range of hose fittings, utilizing materials such as stainless steel, aluminum, brass, carbon steel, polypropylene (PP), and nylon. Its current development status reflects a commitment to innovation and meeting diverse industrial needs, particularly in sectors like petroleum, chemical, mining, firefighting, agriculture, and water conservancy. As one of the prominent Aluminum Camlock Coupling Manufacturers, Ningbo Chili Hardware ensures its Camlock Couplings meet international standards such as A-A-59326 (previously MIL-C-27487) or DIN 2828, showcasing its capability to deliver reliable and durable solutions. The factory’s modern production processes and strategic location enhance its ability to serve global clients efficiently.

Principaux produits:

• Aluminum camlock couplings
• Stainless steel camlock fittings
• Brass camlock couplings
• Quick connect fittings
• Hose clamps

3. K&G Machinery

Présentation de l'entreprise:

K&G Machinery Co., Ltd., officially known as Shanghai K&G Machinery Co., Ltd., is a prominent industrial equipment manufacturer based in China, co-founded by Zhejiang Kangtai Corporation and Zhejiang Ghili Metal Casting Company. Established in 1988 in Yuhuan, Zhejiang, the company boasts nearly 40 years of production experience in the field of fluid technology and industrial fittings. Initially focused on plumbing products, K&G has evolved into an international fluid technology enterprise, operating under two brands: K&G, which specializes in hose couplings, pipe fittings, and hose clamps, including the renowned Camlock Coupling, and CANTAI, which focuses on valves. With its international sales center located in Shanghai since 2008, K&G has expanded its global reach, exporting to over 35 countries, including Europe, North America, South America, and Southeast Asia, with an annual turnover exceeding USD 13 million.

The company’s development status reflects its commitment to quality and innovation, holding numerous international certifications such as CE, ISO9001, OHSAS18001, and CSA. K&G has solidified its reputation as one of the leading Aluminum Camlock Coupling Manufacturers, emphasizing precision manufacturing and rigorous testing. Its factory, equipped with nearly 60 CNC machines and staffed by over 200 skilled workers, operates under strict quality control, conducting 100% testing on products like Aluminum Camlock Coupling before delivery. This dedication to excellence ensures durability and reliability, earning K&G a strong reputation among worldwide clients. The current factory status highlights a modern, well-equipped facility capable of meeting diverse industrial demands, supported by an extensive distribution network for rapid delivery and localized customer service.

Principaux produits:

• Aluminum camlock couplings
• TW couplings
• Guillemin couplings
• Geka couplings
• Storz couplings
• Hose clamps

4. XunChi

Présentation de l'entreprise:

XunChi, officially known as Ningbo Zhenhai Centrino Hardware Machinery Co., Ltd., is a reputable manufacturer and supplier based in Ningbo, China, specializing in the production of high-quality Camlock Couplings, with a strong emphasis on Aluminum Camlock Couplings. Established in 2012, the company began as a small operation with a modest production area of 150 square meters. Over the past decade, it has grown significantly into a well-established enterprise, now boasting a modern factory spanning 2,000 square meters. This expansion reflects XunChi’s dedication to advancing its production capabilities and meeting growing market demands. With years of production experience, the company has honed its expertise in manufacturing Aluminum Camlock Couplings and other quick connectors, utilizing advanced CNC machining equipment and one-stop services such as product research and development, mold design, aluminum alloy gravity casting, die casting, and T6 processing.

XunChi’s development status is marked by its commitment to quality, innovation, and customer satisfaction, adhering to the principle of “quality is the life.” This focus has enabled the company to build a strong reputation both domestically and internationally, exporting its products to various countries where its Aluminum Camlock Couplings are highly popular. The factory’s current status is robust, equipped with cutting-edge technology and a skilled workforce, allowing XunChi to maintain high production standards and offer competitive pricing. As one of the leading Aluminum Camlock Coupling Manufacturers in China, XunChi produces Camlock Couplings that meet MIL-C-27487 specifications, ensuring compatibility and reliability across diverse applications, including oil and chemical industries, agriculture, fire control, and water management.

Principaux produits:

• Aluminum camlock couplings
• Hose fittings
• Quick disconnect couplings
• Pipe connectors
• Hose adapters

5. Cixi Jingyang Hardware Products Co., Ltd

Présentation de l'entreprise:

Cixi Jingyang Hardware Products Co., Ltd. is a well-established manufacturing company based in Cixi City, Ningbo, Zhejiang Province, China, specializing in the production of high-quality hardware fittings, with a strong focus on Camlock Couplings. With over a decade of production experience, the company has grown into a reputable name among Aluminum Camlock Coupling Manufacturers, serving both domestic and international markets. Located in a strategic industrial hub near Ningbo and Shanghai ports, Cixi Jingyang benefits from convenient transportation, facilitating efficient export to regions such as North America, Europe, Southeast Asia, and beyond. The company prides itself on its precision manufacturing capabilities and competitive pricing, which have enabled it to maintain steady development and a solid market presence over the years.

The factory operates with modern facilities and a skilled workforce, ensuring consistent quality and the ability to handle bulk orders efficiently. Cixi Jingyang Hardware Products Co., Ltd. has evolved by emphasizing innovation and customer satisfaction, adapting to industry demands while maintaining its core commitment to producing durable and reliable fluid transfer solutions. Its expertise lies particularly in Aluminum Camlock Couplings, which are widely recognized for their corrosion resistance, lightweight design, and ease of use in various industrial applications, including agriculture, chemical processing, and water management.

Principaux produits:

• Aluminum Camlock Coupling
• Nylon Camlock Coupling
• PP Guillemin Coupling
• Aluminium Storz Coupling
• Brass Geka Coupling

6. Topa

Présentation de l'entreprise:

Topa Hydraulic Hose & Fittings Co., Ltd, commonly referred to as Topa, is a well-established manufacturer and supplier based in Ningbo, China, specializing in hydraulic fittings and fluid transfer solutions. With over 15 years of production experience, Topa has built a strong reputation as a leading provider in the industry, particularly known for its expertise in Camlock Coupling manufacturing. The company has evolved into a globally recognized name, serving markets across Asia, Europe, and North America with high-quality products tailored to diverse industrial needs, such as agriculture, petroleum, and chemical processing. Topa’s development status reflects steady growth, driven by its commitment to innovation, quality control, and customer satisfaction, positioning it as a competitive player among Aluminum Camlock Coupling Manufacturers.

Topa operates a modern factory in Ningbo, equipped with advanced production technologies, including CNC machining and precision threading capabilities. The facility adheres to international standards, such as ISO, SAE, and DIN, ensuring consistent output and the ability to customize products like Aluminum Camlock Couplings based on client specifications. The factory’s current status highlights its capacity to handle large-scale orders efficiently, supported by a robust quality inspection process that guarantees durability and reliability in every product. Topa’s focus on research and development allows it to continuously enhance its offerings, maintaining a strong foothold in the fluid handling market.

Principaux produits:

• Aluminum camlock couplings
• Hydraulic fittings
• Hose adapters
• Quick couplings
• Ferrules

7. United Metal Products (Guangzhou) Co., Ltd.

Présentation de l'entreprise:

United Metal Products (Guangzhou) Co., Ltd. is a well-established manufacturer based in Guangzhou, China, specializing in the production of high-quality industrial fittings and couplings. With over 15 years of production experience, the company has built a strong reputation in the global market as a reliable supplier of Camlock Couplings, including Aluminum Camlock Couplings, positioning itself among leading Aluminum Camlock Coupling Manufacturers. Certified with ISO 9001:2015 and CE, United Metal Products adheres to strict quality control standards, ensuring durability and precision in its offerings. The company’s development has been marked by steady growth, driven by its commitment to innovation, customer satisfaction, and the ability to provide customized solutions tailored to specific industry needs. Its modern factory, located in the Guangzhou Olympic Garden area, is equipped with advanced manufacturing technology and staffed by an experienced technical team, enabling efficient bulk production and consistent quality. United Metal Products serves a diverse range of industries, including petroleum, mining, chemical engineering, agriculture, and firefighting, with a focus on delivering competitive pricing and timely service.

Principaux produits:

• Aluminum camlock couplings
• Hose clamps
• Guillemin couplings
• TW couplings
• Storz couplings

8. Cixi Shuangjian Metal Products Co., Ltd.

Présentation de l'entreprise:

Cixi Shuangjian Metal Products Co., Ltd. is a well-established enterprise located in Yuncheng Village, Tuanquan, Zhouxiang Town, Cixi City, Zhejiang Province, China, integrating industry and trade with a strong focus on manufacturing high-quality metal products. Specializing in the production of Camlock Couplings, the company has over 21 years of manufacturing experience, positioning itself as one of the prominent Aluminum Camlock Coupling Manufacturers in China. Utilizing advanced techniques such as gravity pouring and die casting, Shuangjian has developed into a large-scale professional production base for diversified castings, boasting an annual production capacity exceeding 2,000 tons. Its products, including Aluminum Camlock Couplings, are primarily exported to regions such as the Middle East, Southeast Asia, Russia, and the United States, reflecting its robust global market presence.

The company has demonstrated consistent growth and development, driven by a strong research and development (R&D) team capable of designing and producing custom products based on customer drawings or samples. Its factory is equipped with a dedicated testing laboratory and advanced inspection equipment, ensuring stringent quality control across its production processes. Currently, the factory maintains a solid operational status, supported by its strategic location near major ports like Ningbo and Shanghai, facilitating efficient logistics and trade. Cixi Shuangjian Metal Products Co., Ltd. continues to thrive by emphasizing quality, innovation, and customer satisfaction, making it a trusted name in the industry.

Principaux produits:

• Aluminum camlock couplings
• Stainless steel fittings
• Quick connect couplings
• Hose fittings
• Pipe connectors

Conclusion

The top 8 aluminum camlock coupling manufacturers in China for 2025 showcase the country’s prowess in producing reliable and innovative fluid handling solutions. From advanced camlock coupling manufacturing capabilities to brand long-standing reputation, these companies offer diverse options for industries worldwide. For businesses seeking a trusted aluminum camlock coupling manufacturer, ProCamlock stands out for its quality certifications and wide product range, making it an ideal choice for sourcing aluminum camlock couplings. Visit the ProCamlock Official Website to explore their products and start your cooperation today.

Pipe fittings are essential components in various industries, enabling secure connections for fluid and gas transfer in plumbing, oil and gas, agriculture, and industrial applications. As demand for durable, high-quality pipe fittings grows, the USA remains a hub for innovative manufacturers delivering reliable solutions. This article highlights the top 10 pipe fittings manufacturers in the USA for 2025, focusing on their history, headquarters, company profiles, and product offerings. Whether you’re sourcing fittings for a large-scale industrial project or a small plumbing job, these companies stand out for their excellence and innovation. Let’s dive into the list, starting with ProCamlock, a leading name in the industry.

1. ProCamlock

Established: 2015

Headquarters: Quzhou , Zhejiang , China

Présentation de l'entreprise: ProCamlock has emerged as a trusted name in the pipe fittings industry, specializing in high-quality camlock fittings and couplings. Since its inception in 2015, the company has focused on delivering precision-engineered products that meet stringent international standards, including ISO 9001:2015 certification. With a manufacturing facility spanning 33,000 square meters and a workforce of over 300 employees, ProCamlock combines advanced technology with rigorous quality control to produce fittings that cater to industries like agriculture, oil and gas, and chemical processing. Their dedication to innovation and customer satisfaction has earned them a strong foothold in the USA market, where they supply through various distributors and partners.

Principaux produits:

• Polypropylene camlock fittings
• Aluminum camlock fittings
• Stainless steel camlock fittings
• Brass camlock couplings
• Valves and filters
• Sanitary fittings

2. Charlotte Pipe and Foundry

Established: 1901

Headquarters: Charlotte, North Carolina, USA

Présentation de l'entreprise: Charlotte Pipe and Foundry is one of the oldest and most respected pipe fittings manufacturers in the USA. With over a century of experience, the company has built a reputation for producing high-quality plastic and cast iron pipe fittings for residential, commercial, and industrial applications. Operating seven manufacturing plants across the USA, Charlotte Pipe emphasizes sustainability, with initiatives like waste reduction and recycling integrated into their processes. Their products are widely used in plumbing, sewer, and drainage systems, and they remain committed to manufacturing exclusively in the USA.

Principaux produits:

• PVC pipe fittings
• ABS pipe fittings
• Cast iron fittings
• CPVC pipe fittings
• FlowGuard Gold fittings

3. Ward Manufacturing

Established: 1924

Headquarters: Blossburg, Pennsylvania, USA

Présentation de l'entreprise: Ward Manufacturing has been a leader in pipe fittings for nearly a century, known for its high-quality malleable iron and cast iron fittings. The company also produces WARDFLEX, a flexible corrugated stainless steel tubing widely recognized in building codes across all 50 states. With a workforce of around 800 employees, Ward Manufacturing invests heavily in technology to deliver cost-effective, durable solutions for plumbing, HVAC, and fire protection systems. Their focus on quality and affordability has made them a trusted name in the industry.

Principaux produits:

• Malleable iron pipe fittings
• Cast iron fittings
• WARDFLEX corrugated tubing
• Pipe nipples
• Couplings and connectors

4. McNeil Instruments Inc.

Established: 1985

Headquarters: Mumbai, India (Note: McNeil Instruments has a significant distribution and sales presence in the USA, catering to American industries.)

Présentation de l'entreprise: McNeil Instruments Inc. is a globally recognized manufacturer and supplier of instrumentation pipe fittings, with a strong presence in the USA. Specializing in precision-engineered products, the company serves industries such as oil and gas, chemical processing, and automotive. McNeil’s fittings are known for their durability and adherence to strict quality standards, ensuring reliable performance in demanding applications. Their extensive product range and commitment to customer satisfaction make them a preferred choice for businesses in the USA.

Principaux produits:

• Instrumentation pipe fittings
• Tube fittings
• Vannes
• Pipe couplings
• Female branch tees
• Union fittings

5. Core Pipe

Established: 1998

Headquarters: Houston, Texas, USA

Présentation de l'entreprise: Core Pipe specializes in manufacturing and distributing pipe fittings and related products for the industrial sector, with a focus on oil and gas applications. Known for their robust product line, Core Pipe provides fittings that withstand extreme conditions, catering to both domestic and international markets. Their commitment to quality and innovation ensures that their products meet the needs of complex industrial systems, making them a reliable partner for businesses across the USA.

Principaux produits:

• Carbon steel pipe fittings
• Stainless steel fittings
• Alloy pipe fittings
• Brides
• Elbows and tees

6. American Precision Supply

Established: 1985

Headquarters: Hampshire, Illinois, USA

Présentation de l'entreprise: American Precision Supply is a leading distributor and supplier of industrial pipe fittings, valves, and instrumentation products in the USA. With decades of experience, the company partners with top manufacturers to provide high-quality solutions for industries like petrochemical, power generation, and water treatment. Their extensive inventory and technical expertise allow them to offer tailored solutions, ensuring customer satisfaction across various applications.

Principaux produits:

• Industrial pipe fittings
• Vannes
• Actuators
• Instrumentation fittings
• Hoses and connectors

7. MOPIPE

Established: 1933

Headquarters: St. Louis, Missouri, USA

Présentation de l'entreprise: MOPIPE has been a trusted name in pipe fittings manufacturing since 1933, specializing in pipe nipples, fittings, and connectors. With a history of both manufacturing and importing, MOPIPE offers a wide range of custom solutions for plumbing and industrial applications. Their dedication to quality and innovation ensures that their products meet the needs of modern industries, making them a staple in the USA market.

Principaux produits:

• Pipe nipples
• Raccords de tuyauterie soudés
• Threaded fittings
• Couplings
• Custom pipe fittings

8. Westlake Pipe

Established: 1986 (as part of Westlake Corporation)

Headquarters: Houston, Texas, USA

Présentation de l'entreprise: Westlake Pipe, a division of Westlake Corporation, is a leading manufacturer of PVC pipe and fittings for municipal, plumbing, and agricultural applications. Known for their specially formulated PVC compounds with impact modifiers and UV inhibitors, Westlake Pipe products are designed for durability in harsh environments, such as mining and irrigation systems. Their innovation-driven approach ensures they remain at the forefront of the industry.

Principaux produits:

• PVC pipe fittings
• CPVC fittings
• Duct fittings
• Conduit fittings
• Agricultural irrigation fittings

9. U.S. Pipe

Established: 1899

Headquarters: Birmingham, Alabama, USA

Présentation de l'entreprise: U.S. Pipe, a Quikrete company, has been a cornerstone of the pipe fittings industry for over 120 years. Specializing in ductile iron pipe and fittings, the company has installed over 1 billion feet of its signature TYTON push-on joint pipe worldwide. U.S. Pipe serves water and wastewater industries, offering a complete range of products that meet rigorous standards for durability and performance.

Principaux produits:

• Ductile iron pipe fittings
• Restrained joint fittings
• Gaskets
• Fabrication fittings
• Vannes

10. American Piping Products

Established: 1994

Headquarters: Chesterfield, Missouri, USA

Présentation de l'entreprise: American Piping Products is a premier supplier of steel pipe and fittings, serving industries like oil and gas, energy, and construction. With a focus on quality and reliability, the company offers a vast inventory of products sourced from trusted manufacturers. Their expertise in supply chain management ensures timely delivery and competitive pricing, making them a go-to choice for industrial projects in the USA.

Principaux produits:

• Carbon steel pipe fittings
• Stainless steel fittings
• Alloy fittings
• Brides
• Seamless and welded fittings

Conclusion

Le pipe fittings industry in the USA is thriving, with manufacturers like ProCamlock, Charlotte Pipe and Foundry, and U.S. Pipe leading the way in innovation and quality. Each of these top 10 companies brings unique strengths to the table, catering to diverse industries with durable, reliable products. Whether you’re in need of camlock fittings, PVC fittings, or ductile iron solutions, these manufacturers offer the expertise and product range to meet your needs. For businesses looking for a trusted partner, ProCamlock stands out with its cutting-edge manufacturing and commitment to excellence. Visit ProCamlock’s website today to explore their extensive range of pipe fittings and elevate your next project.

China is a global leader in industrial manufacturing, and the industrial valve sector is no exception. The country boasts a wide range of valve manufacturers, known for their high-quality products and innovative solutions. In this article, we will highlight the top 10 industrial valve manufacturers in China in 2025, offering insights into their history, products, and contributions to various industries. Whether you are looking for reliable valves for your business or are simply interested in understanding the top players in the industry, this guide will provide comprehensive information to assist you in making informed decisions.

1. ProCamlock

Company Overview:

Fondée en 2015, ProCamlock is a leading manufacturer of camlock couplings and accessories, based in China. The company specializes in designing and manufacturing reliable and high-performance couplers that are essential in various fluid transfer operations. ProCamlock’s products are used across many industries, including oil and gas, chemicals, food and beverage, and agriculture.

ProCamlock has established itself as a trusted name in the fluid transfer solutions industry. The company focuses on providing high-quality camlock couplers and fittings, offering a wide array of sizes and materials to meet customer specifications. With a commitment to innovation, ProCamlock ensures that its products adhere to international standards, offering seamless operation in fluid management systems.

Main Products:

• Accouplements Camlock
• Raccords Camlock en acier inoxydable
• Raccords Camlock en aluminium
• Raccords Camlock en laiton
• Camlock Accessories (Seals, Gaskets, etc.)

2. Xhval Group Valve Co., Ltd.

Company Overview:

XHVAL Group Valve Co., Ltd., established in 1986, is a prominent industrial valve manufacturer headquartered in Wenzhou City, Zhejiang Province, China. With nearly four decades of production experience, XHVAL has solidified its position as a trusted name among industrial valve manufacturers, serving global markets across industries such as oil and gas, petrochemicals, power generation, chemical processing, mining, and water treatment. The company specializes in designing and producing high-quality industrial valves, adhering to international standards like ANSI, API, DIN, JIS, and BS, ensuring reliability and performance in demanding applications.

Over the years, XHVAL has experienced steady growth, driven by its commitment to innovation and customer satisfaction. The company has evolved from a local valve producer to a globally recognized supplier, exporting products to numerous countries and maintaining long-term partnerships with clients, some spanning over 20 years. Its development status reflects a focus on research and development (R&D), with a dedicated team of skilled engineers and technicians who continuously enhance valve designs to meet evolving industry needs. XHVAL’s ability to adapt to custom requirements and deliver within strict timelines has further strengthened its reputation in the industrial valve sector.

Main Products:

• Vannes à guillotine
• Globe Valves
• vannes à boisseau sphérique
• Clapets anti-retour
• Vannes papillon
• Pressure Relief Valves

3. THINKTANK

Company Overview:

GROUPE DE RÉFLEXION, a prominent name among Industrial Valve Manufacturers, is a trusted branch of the Taiwan STONE Valve Group, headquartered in Taipei, Taiwan. With over 32 years of production experience, THINKTANK has established itself as a reliable manufacturer specializing in Industrial Valves and fluid control solutions. The company operates three advanced factories on the Chinese mainland, complemented by its global trading arm designed to serve international markets. Since its inception in 2005, THINKTANK has shown robust development, achieving an annual turnover exceeding $25 million within just 12 years, with 90% of its business derived from international clients across 42 countries, including partnerships with industry giants like Siemens, Bray, and ABB.

The company’s factories are equipped with modern automation technologies, adhering to stringent quality standards such as ISO9001, ISO14001, ISO45001, EU CE, and ATEX certifications, ensuring high-performance and safe Industrial Valves. THINKTANK’s growth is driven by its commitment to innovation, rapid response to customer needs, and comprehensive after-sales support, setting it apart in the competitive valve industry. Despite being younger than some established brands, THINKTANK excels in niche markets like chemical processing, power generation, and cosmetics, offering tailored solutions that enhance operational efficiency.

Main Products:

• Cryogenic Valves
• Pressure Relief Valves
• vannes à boisseau sphérique
• Safety Valves
• Vannes de régulation

4. DomBor Valve

Company Overview:

Valve DomBor, established in 2001, is a leading industrial valve manufacturer headquartered in Wenzhou, Zhejiang, China. With over two decades of production experience, the company has solidified its reputation as a trusted name among industrial valve manufacturers, serving more than 2,000 clients across 140+ countries. DomBor specializes in delivering high-quality industrial valves tailored to demanding applications in industries such as oil and gas, chemical, power, and water management. Its commitment to innovation is evident through continuous investment in research and development, resulting in multiple patents and adherence to international standards like API, ISO, and ASME. The company’s development status reflects steady growth, driven by a robust supply chain, advanced digital design capabilities, and a customer-centric approach that includes customized solutions and a 24-month warranty—surpassing industry norms.

DomBor’s factory, spanning over 20,000 square meters, features five state-of-the-art production lines and advanced machining centers, enabling an annual output of 8,000+ tons of valves. The facility integrates modern testing laboratories and quality control systems to ensure precision and reliability, positioning it as a cornerstone of the company’s operational excellence. Current factory operations emphasize efficiency, with a stock of 20,000 semi-finished units to support rapid delivery within 10 days for standard orders.

Main Products:

• Vannes à guillotine
• Globe Valves
• vannes à boisseau sphérique
• Clapets anti-retour
• Robinets à boisseau sphérique

5. WSV Valve

Company Overview:

Weidouli Valves Co., Ltd., widely recognized as WSV Valve, is a prominent Chinese industrial valve manufacturer specializing in high-alloy valves for demanding applications. Established in 1989, WSV Valve boasts over 35 years of production experience, earning a strong reputation in the industrial valve manufacturing sector for its expertise in anti-corrosive and high-performance valve solutions. Headquartered in Wenzhou, China, the company has evolved into one of the leading industrial valve manufacturers, serving industries such as chemical, petrochemical, marine development, metallurgy, and water treatment. Its commitment to quality and innovation has driven consistent growth, with a global client base spanning numerous countries.

WSV Valve’s development status reflects steady expansion and technological advancement. The company has significantly increased its production capacity by integrating advanced CNC machinery and large-scale fabrication facilities. Its modern factory, covering 43,500 square meters, is equipped with state-of-the-art inspection and testing equipment, ensuring compliance with international standards like API, ISO, and ASME. This robust infrastructure supports WSV Valve’s ability to meet diverse client requirements while maintaining high precision and reliability in its products.

Main Products:

• vannes à boisseau sphérique
• Vannes papillon
• Globe Valves
• Vannes à guillotine
• Clapets anti-retour

6. KOSEN

Company Overview:

KOSEN Valve Co., Ltd. is a leading industrial valve manufacturer based in Dongou Industrial Zone, Oubei, Wenzhou, Zhejiang, China, a region renowned as the “Pump & Valve Village.” With over two decades of production experience, KOSEN has established itself as a trusted name in the industrial valve manufacturing sector, delivering innovative and reliable solutions to industries such as oil and gas, nuclear, refinery, chemical, marine, potable water, wastewater, power stations, and pipelines. The company occupies a 21,000-square-meter facility with a 7,000-square-meter factory, equipped with advanced CNC processing machines, automated testing equipment, and a comprehensive quality assurance system certified to ISO 9001:2008.

KOSEN’s development has been marked by consistent growth, driven by a skilled team of technicians, rigorous quality control, and a commitment to meeting international standards like GB, JB, ANSI, API, BS, and JIS. The factory maintains a robust production capacity, with semi-finished material stocks enabling rapid delivery, and offers an 18-month warranty alongside 24-hour technical support.

Main Products:

• Cast Floating Ball Valve
• Trunnion Ball Valve
• vanne à guillotine
• Globe Valve
• Clapet anti-retour
• vanne papillon
• Diaphragm Valve
• Needle Valve

7. Relia Valve

Company Overview:

Relia Valve, officially known as Zhejiang Relia Valve Co., Ltd., is a prominent player among Industrial Valve Manufacturers, specializing in the design and production of high-quality Industrial Valves for global markets. Based in Zhejiang, China, the company has amassed over a decade of production experience, focusing on export-oriented manufacturing for industries such as oil and gas, petrochemicals, power generation, and metallurgy. Relia Valve has established itself as a reliable supplier by adhering to international standards like API, ANSI, ASTM, and ASME, ensuring all valves undergo rigorous hydrostatic testing before leaving the factory.

Relia Valve’s product portfolio is tailored to withstand extreme conditions, with valves crafted from materials like carbon steel, stainless steel, duplex stainless steel, and exotic alloys such as Hastelloy and Inconel. These products serve critical applications in harsh environments, ranging from -196°C to 650°C and pressure ratings from Class 150LB to 2500LB. The company’s experienced sales team, averaging over 10 years of expertise in international markets, ensures timely delivery and cost-effective solutions, further solidifying its reputation among Industrial Valve Manufacturers.

Main Products:

• Vannes à guillotine
• vannes à boisseau sphérique
• Globe Valves
• Pressure Relief Valves
• Clapets anti-retour

8. Zhejiang Vervo Valve Co.,Ltd

Company Overview:

Zhejiang Vervo Valve Co., Ltd. is a prominent player among Industrial Valve Manufacturers, based in Lishui, Zhejiang, China. Established in 2008, the company boasts over 15 years of production experience in designing and manufacturing high-quality industrial valves for diverse applications, including oil and gas, petrochemical, refinery, and power generation industries. Vervo has built a strong reputation for engineering excellence and reliability, positioning itself as a trusted partner in the global market. With a commitment to innovation, the company has achieved significant growth, expanding its export reach to North America, South America, Europe, Asia, the Middle East, Africa, and Oceania, with 90-100% of its products destined for international markets.

The company’s development status reflects steady progress, driven by continuous investments in technology and talent. Vervo operates a modern facility spanning approximately 15,000 square meters, equipped with state-of-the-art machinery to meet evolving market demands. Their factory maintains rigorous quality control, adhering to certifications such as ISO 9001, API 6D, API 6FA, and CE (PED), ensuring superior product performance. Vervo’s in-house forging company enhances cost-efficiency and raw material quality, while a skilled engineering team supports R&D, project execution, and after-sales services. This infrastructure has enabled Vervo to maintain a competitive edge among Industrial Valve Manufacturers.

Vervo’s product portfolio encompasses a wide range of industrial valves, tailored to standard and specialized applications, including harsh environments like cryogenic, sour gas, and high-pressure systems. Their offerings comply with international standards such as API, ANSI, DIN, BS, and JIS, reflecting their focus on versatility and precision.

Main Products:

• vannes à boisseau sphérique
• Vannes papillon
• Globe Valves
• Vannes à guillotine
• Pressure Relief Valves

9. Tianjin Valteccn Valve Manufacture Co., Ltd.

Company Overview:

Tianjin Valteccn Valve Manufacture Co., Ltd., established in 2017, is a prominent Chinese manufacturer and supplier specializing in industrial valves, catering to both domestic and international markets. With nearly a decade of production experience, the company has built a strong reputation in the industrial valve manufacturing sector, producing high-quality valves that meet stringent international standards such as GB, JB, API, ANSI, BS, DIN, and JIS. Operating under an ISO9001 Quality Assurance program, Valteccn ensures its industrial valves consistently meet or exceed global benchmarks, serving industries like petroleum, chemical, electric power, water management, shipbuilding, and natural gas. The company’s modern factory in Tianjin is equipped with advanced production and testing equipment, supported by a skilled workforce and robust technical capabilities.

Valteccn has experienced steady growth, exporting to over 30 countries, including the United States, Canada, Southeast Asia, the Middle East, and Europe, earning a trusted name among industrial valve manufacturers for its quality, competitive pricing, and responsive after-sales service. Committed to innovation and customer satisfaction, Valteccn continues to expand its presence in the global industrial valve market.

Main Products:

• Vannes à guillotine
• Globe Valves
• vannes à boisseau sphérique
• Clapets anti-retour
• Pressure Reducing Valves

10. Newsway Valve CO.,LTD

Company Overview:

Newsway Valve Co., Ltd. is a leading industrial valve manufacturer based in Wenzhou, China, with over 20 years of expertise in designing, developing, and producing high-quality industrial valves. Established as a prominent player among industrial valve manufacturers, the company operates a state-of-the-art 20,000-square-meter facility in the DongOu Industrial Zone, equipped with advanced computer-aided design systems and sophisticated CNC equipment for production, processing, and testing. Newsway Valve adheres strictly to the ISO9001 international quality system, ensuring rigorous quality control from casting to final packaging, supported by an in-house inspection team and third-party oversight. Their commitment to excellence has earned them certifications such as API6D, API609, CE, and ISO14001, reflecting their dedication to global standards.

The company has achieved steady growth despite fierce market competition, driven by a management philosophy emphasizing science, technology, quality, and service. Newsway Valve enjoys a strong reputation both domestically and internationally, serving industries including oil and gas, petrochemicals, water treatment, mining, marine, power, and cryogenics. Their robust development status is underpinned by a focus on innovation, enabling them to cater to diverse industrial needs with reliable and efficient valve solutions.

Main Products:

• vannes à boisseau sphérique
• Vannes à guillotine
• Globe Valves
• Clapets anti-retour
• Vannes papillon

Conclusion

These 10 industrial valve manufacturers represent the best of what China has to offer in the industrial valve sector. From traditional valve designs to cutting-edge innovations, these companies play a crucial role in meeting the needs of industries worldwide. Whether you’re looking for high-quality valves for your business or seeking a reliable supplier, these manufacturers are sure to meet your requirements.

If you are looking for durable and reliable camlock couplers and fittings, be sure to check out ProCamlock for your industrial fluid transfer needs. Their products offer the perfect balance of quality, efficiency, and affordability.

Industrial Valve FAQs

1. What is an industrial valve?
An industrial valve is a mechanical device used in piping systems to control, regulate, or direct the flow of fluids, including liquids, gases, and slurries. Industrial valves are critical components in process industries, ensuring operational efficiency and safety in pipelines and systems.

2. What is the function of industrial valves?
Industrial valves manage fluid flow by opening, closing, or partially obstructing pipelines. Their functions include flow control, pressure regulation, isolation, backflow prevention, and safety assurance, optimizing processes in industries like oil and gas, chemical, and water treatment.

3. What are the names of industrial valves?
Common industrial valves include ball valves, gate valves, globe valves, butterfly valves, check valves, diaphragm valves, needle valves, plug valves, pressure relief valves, and solenoid valves, each designed for specific flow control applications.

4. What is the most common type of valve in the process industries?
The gate valve is the most common type in process industries due to its reliable on/off isolation, minimal pressure drop, and versatility in handling fluids in pipelines for oil and gas, petrochemical, and power generation.

Stainless steel valves are integral components in various industries, ensuring the efficient and safe flow of fluids and gases. The United States is home to several leading manufacturers that have set benchmarks in quality, innovation, and reliability. Below is an overview of the top 10 stainless steel valve manufacturers in the USA for 2025.

1. ProCamlock

Founded: 2015

Headquarters: Quzhou , Zhejiang , China

Company Overview:

Established in 2015, ProCamlock is a prominent manufacturer of camlock fittings and fluid transfer solutions. Based in Quzhou City, Zhejiang Province, our enterprise excels in design, development, precision casting, CNC machining, assembly, sales, and comprehensive service.

ProCamlock specializes in the manufacturing of camlock couplings and related accessories. Their products are designed for quick and secure hose connections, catering to industries such as petroleum, chemical, and agriculture. ProCamlock is committed to delivering high-quality coupling solutions that ensure safety and efficiency in fluid transfer applications.

Main Products:

• Raccords Camlock
• Stainless steel fittings
• Adapters
• Dust caps and plugs

2. Emerson Electric Co.

Founded: 1890

Headquarters: St. Louis, Missouri, USA

Company Overview:

Emerson Electric Co. is an industrial valve powerhouse. Founded over a century ago in 1890, its headquarters are in the US. Its modest beginnings were as a small electric motor producer. Today, it is a well-known name in industrial automation and valve manufacture. Emerson provides ball, butterfly, control, and pressure-releasing valves. These satisfy the requirements in oil and gas, chemical processing, power generation, and water management.

They make significant R&D investments. All of this attention to innovation has brought valve diagnostics and control systems a step further. Their valves are designed for demanding applications where security is a priority. They are also designed to fit smoothly into today’s industrial networks. This dedication to excellence and innovation is why Emerson remains one of the most trusted names globally across industries.

Main Products:

• Vannes de régulation
• Solenoid valves
• Pressure regulators
• Measurement instruments

3. Flowserve Corporation

Founded: 1790

Headquarters: Irving, Texas, USA

Company Overview:

Another key manufacturer is Flowserve, which is also from the United States. The company has a long tradition that dates back over two centuries. As far back as 1790. Among the wide range of valves Flowserve is recognized for are control, ball, plug, gate, and control valves.

Flowserve means more than valves. It offers all types of fluid motion and control solutions. They emphasize personalized products and individually tailored services. All valve solutions are customized according to client needs. Quality is also crucial at Flowserve. Their manufacturing processes are strict, and they test to high standards. Their valves are durable and can be used in the toughest environments due to their ability to function well under extreme conditions. This customer-orientated global product quality focus has made Flowserve one of the market leaders in valves worldwide.

Main Products:

• Vannes à boisseau sphérique
• Vannes papillon
• Robinets à soupape
• Plug valves

4. AVK Group

Founded: 1941

Headquarters: Galten, Denmark

Company Overview:

AVK Group is a Danish-based water and wastewater management specialist. AVK, established in 1941, produces valves for efficient water distribution and sewage treatment. Their valves are designed to work in any rough environment, whether fire-fighting industries, mining, gas supply, or any other industry.

AVK valves are used in municipal water systems, irrigation networks, and industrial settings. The company is dedicated to sustainability and designs water-efficient valves to minimize loss and environmental impact. AVK also focuses on durability, providing long-term dependability with little maintenance.

Main Products:

• Vannes à guillotine
• Vannes papillon
• Clapets anti-retour
• Hydrants

5. KSB Group

Founded: 1871

Headquarters: Frankenthal, Germany

Company Overview:

German KSB Group is among the leading manufacturers of valves worldwide. KSB’s origins can be traced to 1871, and it is dedicated to producing excellent valves and pumps. Their manufacturing covers building services, energy and mining, water and wastewater, and mining. Globe, gate, and butterfly valves, as well as control valves, are among KSB’s valve range.

Precision engineering is KSB’s specialty. They have strict quality control procedures and modern manufacturing facilities that make every valve into a masterpiece. They guarantee top performance and durability under the most stressful conditions. Sustainability is also important to KSB. It develops valves to reduce energy use and impact on the planet.

Main Products:

• Robinets à soupape
• Vannes à guillotine
• Vannes papillon
• Vannes de régulation

6. KITZ Corporation

Founded: 1951

Headquarters: Tokyo, Japan

Company Overview:

KITZ Corporation is the top manufacturer of valves from Japan. KITZ was founded in 1951 and is well-known for fusing creative technology with handcrafted skills. Among the possibilities they present are brass, bronze (B584), stainless steel, and carbon steel. Their valves have good ductility, heat conductivity, and low-temperature resistance.

At KITZ, emphasis is placed on quality and innovation. The company is always striving to make better products. KITZ valves are widely used in different categories, including residential plumbing and large-scale industrial endeavors. They are committed to the craftsmanship that gives end users a product they can count on.

Main Products:

• Vannes à boisseau sphérique
• Vannes à guillotine
• Robinets à soupape
• Clapets anti-retour

7. IMI plc

Founded: 1862

Headquarters: Birmingham, United Kingdom

Company Overview:

Another leading manufacturer of valves is IMI from the UK. The company’s creative fluid control technologies are well-known. Among the several valves IMI provides are actuated valves, safety valves, and control valves. They produce products for the power generation and life sciences industries.

IMI’s range of valves is engineered to offer the best possible fluid control and lower energy usage. They create valves above industry norms that can withstand corrosion, abrasion, high temperature, and pressure.

Main Products:

• Vannes de régulation
• Isolation valves
• Actuators
• Pneumatic systems

8. Velan Inc.

Founded: 1950

Headquarters: Montreal, Canada

Company Overview:

Canada is home to Velan, which has been in operation since 1950. Velan makes high-performance valves for the oil and gas industry and nuclear energy. They offer steam traps, forged gate valves, and globe valves. Quality is Velan’s standard. Each valve is tested, and only standard valves are released to the public. Velan also offers great customer service, ensuring that its clients’ needs are met.

Main Products:

• Vannes à guillotine
• Robinets à soupape
• Clapets anti-retour
• Vannes à boisseau sphérique
• Vannes papillon
• Steam traps
• Actuators

9. Plumberstar

Founded: 2006

Headquarters: Zhejiang, China

Company Overview:

Plumberstar is a fresh name in the valve manufacturing sector. Although the company was founded in China, its reasonable prices and high standards have helped it acquire momentum quickly. The company’s catalog consists of radiator valves, check valves, electric valves, angle valves, ball valves, gate valves, and more. Plumberstar’s products are intended for home and industrial use.

They use robust materials like stainless steel and brass to ensure the valves are highly durable. They have enforced strict quality control protocols to ensure each valve meets international standards. Besides its extensive product ability, Plumberstar offers great customer service. They provide technical support and guidance, which helps their clients select the correct valves for their particular needs.

Main Products:

• Brass valves
• Angle valves
• PEX manifolds
• Flexible hoses
• Closet flanges
• Drain strainers

10. CIRCOR International

Founded: 1999

Headquarters: Burlington, Massachusetts, USA

Company Overview:

Operating from the US, CIRCOR specializes in fluid handling and specialist flow control technologies. Aerospace, defense, maritime, and power generation, among other sectors, use their valves. Renowned for its creative valve designs and premium products is CIRCOR.

Engineering perfection and tailored solutions are CIRCOR’s main priorities. The valves are specifically designed to function in very extreme environments. They are well-suited for critical applications where failure is not allowed. CIRCOR is recognized for developing and maintaining high-quality, innovative products in the valve space. They offer personalized solutions to fulfill the desires of their clients for stability in challenging conditions.

Main Products:

• Vannes de régulation
• Regulators
• Actuators
• Instrumentation fittings

Conclusion

Le vanne en acier inoxydable manufacturing industry in the USA is characterized by a diverse range of companies, each bringing unique strengths and specialties to the market. From global conglomerates like Emerson Electric Co. and Flowserve Corporation to specialized manufacturers like ProCamlock and Plumberstar, these companies have demonstrated a commitment to quality, innovation, and customer satisfaction. Their products play a crucial role in various industries, ensuring the safe and efficient flow of fluids and gases. As the industry continues to evolve, these manufacturers are poised to meet new challenges and set higher standards in valve engineering and technology.

For industries seeking reliable and high-quality camlock couplings and related accessories, consider exploring ProCamlock‘s offerings to enhance your fluid transfer applications.

Raccords CamlockLes raccords à came et rainure, également appelés raccords à came et rainure, sont des composants essentiels dans des secteurs tels que le pétrole et le gaz, l'agriculture, la chimie et l'agroalimentaire. Ces raccords rapides garantissent un transfert de fluides efficace et sécurisé, ce qui les rend indispensables aux entreprises privilégiant la fiabilité et la sécurité. Face à la demande croissante de raccords Camlock de haute qualité, les États-Unis demeurent une plaque tournante pour les fabricants innovants proposant des solutions durables et polyvalentes. Dans cet article, nous explorons les 10 principaux fabricants de raccords Camlock aux États-Unis en 2025, en mettant en avant leur expertise, leurs offres de produits et leurs contributions au secteur. Que vous recherchiez des raccords pour des applications industrielles ou des fournisseurs de confiance, ce guide vous fournira des informations précieuses pour éclairer vos décisions.

1. ProCamlock

Présentation de l'entreprise:

ProCamlockFondée en 2015, ProCamlock est un important fabricant de raccords Camlock basé dans le parc industriel de Changshan, à Quzhou, dans la province du Zhejiang, en Chine. Leader dans la fabrication de raccords Camlock, l'entreprise s'est forgée une solide réputation dans le secteur mondial du transfert de fluides, se spécialisant dans la production de raccords Camlock de haute qualité et de raccords associés. Avec une usine de plus de 33 000 m² de raccords Camlock à la pointe de la technologie et employant plus de 300 professionnels qualifiés, ProCamlock s'appuie sur des technologies de pointe telles que le moulage de précision et l'usinage CNC pour garantir une qualité de produit supérieure. Certifiée ISO 9001:2015, l'usine de raccords Camlock effectue des inspections rigoureuses afin de garantir la fiabilité et la durabilité de chaque produit. Depuis sa création, ProCamlock a connu une croissance constante, portée par son engagement envers l'innovation, la satisfaction client et l'efficacité opérationnelle. L'entreprise propose plus de 10 000 modèles de raccords Camlock, disponibles immédiatement, et propose des solutions personnalisées pour répondre aux besoins spécifiques de l'industrie. L'entreprise de raccords Camlock de ProCamlock dessert divers secteurs, notamment les industries pétrolière, chimique, agricole et agroalimentaire, et met l'accent sur la fourniture de raccords Camlock de qualité garantissant un transfert de fluides sûr et efficace. Ses installations modernes, son équipe d'ingénieurs expérimentés et son service client disponible 24h/24 et 7j/7 font de ProCamlock un fabricant de raccords Camlock de confiance sur le marché mondial.

Principaux produits:

• Raccords Camlock en aluminium : raccords à connexion rapide pour des applications de transfert de fluides polyvalentes.
• Raccords Camlock en acier inoxydable : raccords durables et résistants à la corrosion pour une utilisation sanitaire et industrielle.
• Raccords Camlock en laiton : raccords résistants aux produits chimiques adaptés aux applications d'eau et de carburant.
• Raccords Camlock en polypropylène : raccords légers et résistants à la corrosion pour les systèmes chimiques et d'eau.
• Raccords de tuyauterie : Coudes, tés et réducteurs pour des connexions sécurisées et étanches.
• Vannes et filtres : composants conçus avec précision pour le contrôle du débit et la filtration.
• Robinetterie Sanitaire : Robinetterie haute hygiène pour les industries alimentaires et pharmaceutiques.
• Accessoires Camlock : joints, sangles et adaptateurs pour améliorer la fonctionnalité de couplage.

2. Seal Fast Inc.

Présentation de l'entreprise:

Seal Fast Inc., fabricant et fournisseur de premier plan de raccords Camlock, est un leader mondialement reconnu dans la production de raccords Camlock et de raccords industriels de haute qualité. Fondée en 1933 sous le nom de JE Bobo Company à Houston, au Texas, l'entreprise a été rebaptisée Seal Fast Inc. en 1965. Forte de près d'un siècle d'expérience en production, cette petite usine de raccords Camlock est passée d'une simple usine à une usine de confiance, desservant divers secteurs tels que le pétrole et le gaz, la chimie, l'agroalimentaire, la marine et l'agriculture. L'engagement de l'entreprise en matière de qualité est attesté par sa certification ISO 9001:2015, garantissant que ses raccords Camlock de qualité répondent à des normes internationales rigoureuses. Seal Fast Inc. a connu une croissance constante en élargissant sa gamme de produits et en mettant l'accent sur l'innovation, le service client et la fiabilité.

L'entreprise exploite une usine de fabrication moderne à Houston, équipée de technologies de production avancées pour une production à grande échelle. Son usine et son entrepôt de pointe permettent une production efficace et une expédition rapide, desservant les marchés nationaux et internationaux. Leader dans la fourniture de raccords Camlock, Seal Fast Inc. propose des raccords Camlock dans une variété de tailles (de 1/2″ à 12″) et de matériaux, notamment l'aluminium, le laiton, l'acier inoxydable et le polypropylène, garantissant ainsi leur compatibilité avec un large éventail d'applications industrielles. Les ingénieurs experts de l'entreprise collaborent avec ses clients pour proposer des solutions sur mesure, renforçant ainsi sa réputation de leader dans le domaine des raccords Camlock.

Principaux produits:

• Accouplements Camlock standard
• Raccords Camlock autobloquants
• Raccords Camlock Crimp Yank
• Raccords Camlock BSPT
• Raccords Camlock à souder par emboîtement
• Raccords de tuyaux à came et rainure

3. TerreMax

Entreprise Introduction:

TerreMax, fabricant américain de raccords Camlock, filiale de Green Leaf, Inc., est spécialisé dans la conception et la production de raccords Camlock de haute qualité et de solutions de flux de fluides adaptées au marché de l'agriculture commerciale. Fort de plus de quatre décennies d'expérience en production, TerreMax s'est imposé comme un fournisseur de confiance de raccords Camlock, privilégiant l'innovation, l'assurance qualité et un développement axé sur le client. Basée aux États-Unis, l'entreprise exploite une usine de fabrication moderne de 3 700 m² équipée de machines CNC de pointe et d'une technologie de moulage par injection, ainsi qu'un entrepôt de 4 200 m² pour garantir des stocks importants et une expédition rapide. L'engagement de TerreMax envers la qualité est renforcé par sa certification ISO 9001 et un effectif de plus de 200 employés qualifiés. En tant qu'usine leader dans la fabrication de raccords Camlock, TerreMax s'attache à fournir des produits durables et fiables qui répondent à divers besoins industriels, notamment dans l'agriculture, tout en maintenant des stocks élevés pour une livraison rapide et en proposant des options d'emballage sur mesure et de vente au détail. La croissance de l'entreprise est motivée par son dévouement au développement de nouveaux produits et à la fourniture d'un service client supérieur, ce qui en fait un nom de premier plan parmi les fabricants de raccords Camlock.

Principaux produits:

• Accouplements Camlock standard
• Raccords Camlock de sécurité
• Vanne en polypropylène avec raccord Camlock
• Raccords Camlock personnalisés

4. United Metal Products (Guangzhou) Co., Ltd.

Présentation de l'entreprise:

United Metal Products (Guangzhou) Co., Ltd. United Metal Products est un fabricant et fournisseur leader de raccords Camlock basé à Guangzhou, en Chine, fort de plus de 15 ans d'expérience dans la production de raccords Camlock de haute qualité et de leurs accessoires. Spécialiste de la fabrication de raccords Camlock, l'entreprise s'est forgé une solide réputation grâce à la fourniture de produits fiables et durables, conformes aux normes internationales, notamment ISO 9001:2015 et aux certifications CE. Spécialisée dans le secteur des raccords Camlock, United Metal Products dessert des secteurs variés, tels que le pétrole, l'exploitation minière, le génie chimique, l'agriculture, l'agroalimentaire et la protection incendie. Son usine de raccords Camlock utilise des procédés de fabrication avancés et des systèmes de contrôle qualité stricts, garantissant une production en série et une qualité constante à sa clientèle internationale. Axée sur l'innovation, la personnalisation et des prix compétitifs, l'entreprise a noué des partenariats durables avec des entreprises de renom dans le monde entier, se positionnant ainsi comme une entreprise de confiance en matière de raccords Camlock. Ses installations modernes, situées dans le bâtiment du Jardin olympique, dans le district de Panyu, à Guangzhou, sont équipées pour gérer la production à grande échelle et les commandes personnalisées, grâce à une équipe technique et de contrôle qualité expérimentée, dédiée à l'amélioration de l'efficacité de la production et de la fiabilité des produits.

Principaux produits:

• Accouplements Camlock
• Colliers de serrage
• Accouplements Guillemin
• Accouplements TW
• Accouplements Storz
• Raccords sanitaires SS
• Tuyaux en caoutchouc industriels
• Vannes et raccords de tuyauterie

5. Steel et O'Brien

Présentation de l'entreprise:

Acier et O'Brien est un important fabricant et fournisseur de raccords Camlock basé à Arcade, dans l'État de New York, aux États-Unis, spécialisé dans les raccords sanitaires en acier inoxydable de haute qualité pour des secteurs tels que l'agroalimentaire, la pharmacie et la chimie. Fondée en 1990, l'entreprise bénéficie de plus de trois décennies d'expérience en production en tant que fabricant leader de raccords Camlock. Acquise par Flow Control Holdings en 2019, Steel & O'Brien a connu une croissance soutenue, s'appuyant sur des capacités de fabrication avancées pour répondre à une demande croissante. Son usine moderne est équipée d'une technologie de pointe, garantissant précision et fiabilité de chaque raccord Camlock de qualité produit. En tant qu'entreprise de confiance spécialisée dans les raccords Camlock, Steel & O'Brien met l'accent sur la simplicité et la durabilité sanitaires, en adhérant à des normes de contrôle qualité strictes pour fournir des produits fiables destinés à diverses applications industrielles. Son engagement envers l'innovation et la satisfaction client a consolidé sa réputation de fournisseur fiable de raccords Camlock aux États-Unis et au-delà.

Principaux produits:

• Accouplements Camlock
• Vannes sanitaires
• Raccords et adaptateurs
• Joints et joints
• Fabrication sur mesure

6. K&G Machinery Co., Ltd.

Présentation de l'entreprise :

K&G Machinery Co., Ltd.Fondée en 1988 à Yuhuan, dans le Zhejiang, en Chine, K&G est un fabricant et fournisseur de raccords Camlock de renommée mondiale, fort de près de 30 ans d'expérience dans la production de solutions de transfert de fluides de haute qualité. Opérant sous la marque K&G pour les raccords et raccords de flexibles et la marque CANTAI pour les vannes, l'entreprise est devenue un leader international des technologies des fluides, exportant dans plus de 35 pays. Reconnue comme une usine de raccords Camlock de premier plan, K&G met l'accent sur un contrôle qualité rigoureux, avec des tests produits 100% avant expédition, et détient des certifications telles que ISO9001, CE et OHSAS18001. Son usine de fabrication moderne de 3 700 m², équipée de machines CNC de pointe, prend en charge une gamme de produits diversifiée, garantissant durabilité et précision pour des secteurs tels que le pétrole et le gaz, l'agriculture et la chimie. L'usine de raccords Camlock maintient un stock important dans son entrepôt de 4 200 m², permettant des livraisons ultra-rapides et des prix compétitifs. L'engagement de K&G en matière d'innovation, de durabilité et de satisfaction client a consolidé sa réputation en tant qu'entreprise de couplage Camlock de confiance, avec un chiffre d'affaires annuel dépassant $13 millions.

Principaux produits:

• Accouplement Camlock
• Raccord de tuyauterie
• Accouplement Geka
• Accouplement Guillemin
• Accouplement TW

7. Comté de Jack Olsta

Présentation de l'entreprise:

Le Comté de Jack OlstaFondée en 1987, The Jack Olsta Co. est un important fabricant et fournisseur de raccords Camlock basé à Huntsville, au Texas. Forte de près de quarante ans d'expérience en production, l'entreprise a consolidé sa réputation de leader américain des raccords Camlock, spécialisée dans les raccords Camlock de haute qualité pour remorques-citernes et équipements de transport associés. Figurant parmi les plus importants concessionnaires de remorques-citernes aux États-Unis, The Jack Olsta Co. a étendu sa présence sur le marché en Amérique centrale et aux Caraïbes, desservant des secteurs tels que le pétrole, la chimie et l'agriculture. Son usine moderne est équipée pour fournir des raccords Camlock de qualité, tant pour les importations que pour le marché national, reflétant ainsi son engagement envers l'innovation, la satisfaction client et l'établissement de relations durables grâce à un service exceptionnel. Ses processus de fabrication robustes garantissent la conformité des produits aux normes industrielles les plus strictes, ce qui en fait un fournisseur de confiance de raccords Camlock. The Jack Olsta Co. poursuit sa croissance régulière et maintient une forte présence sur le marché en proposant des solutions de transfert de fluides durables et fiables, adaptées à divers besoins industriels.

Principaux produits:

• Accouplements Camlock
• Pièces de remorque-citerne
• Raccords de tuyaux
• Vannes

8. Tuyau directement d'usine

Présentation de l'entreprise:

Tuyau directement de l'usine, fournisseur et fabricant de raccords Camlock de premier plan basé aux États-Unis, est spécialisé dans la production de raccords Camlock et de raccords de tuyaux de haute qualité pour les applications industrielles et agricoles. Forte de nombreuses années d'expérience dans le secteur, l'entreprise s'est imposée comme une usine de raccords Camlock fiable, axée sur la fourniture de solutions de transfert de fluides durables et efficaces. Factory Direct Hose a connu une croissance constante, portée par son engagement envers l'innovation, la qualité et la satisfaction client. Son usine moderne est équipée d'une technologie de fabrication avancée, utilisant des matériaux de haute qualité tels que l'aluminium 356 traité thermiquement selon la norme T6, garantissant précision et constance pour chaque raccord Camlock de qualité produit. L'entreprise est fière de proposer des raccords de qualité industrielle à des prix compétitifs, destinés à un large éventail de secteurs, notamment l'agriculture, l'irrigation et la gestion des fluides industriels. Leader dans le domaine des raccords Camlock, Factory Direct Hose garantit que ses produits répondent à des normes rigoureuses, sans ajout de charges ni de matériaux recyclés, et propose des raccords en aluminium soudables, ce qui la distingue sur le marché des raccords Camlock.

Principaux produits:

• Raccords Camlock en aluminium
• Raccords Camlock en acier inoxydable
• Joints Camlock
• Raccords rapides
• Accouplements à rupture sèche

9. PRODUITS D'ARMURE

Présentation de l'entreprise:

Produits d'armure, une division de The Armor Group, Inc., est un important fabricant et fournisseur de raccords Camlock, fort de plus de 90 ans d'expérience en production. Fondée au début du XXe siècle, l'entreprise a consolidé sa réputation de leader dans le domaine des raccords Camlock, notamment depuis l'acquisition de l'activité Kamlok en aluminium et en laiton de Pride Cast Metals en 2016. Exploitant des installations modernes de plus de 475 000 pieds carrés dans l'Ohio, l'Indiana et à Shanghai, en Chine, Armor Products maintient une présence industrielle solide, certifiée ISO 9001:2015. En tant qu'usine de raccords Camlock de confiance, elle est spécialisée dans la production de raccords Camlock de haute qualité pour des secteurs tels que le pétrole, la chimie, l'exploitation minière et la manutention des fluides. Le partenariat de l'entreprise avec OPW lui permet de distribuer des raccords Kamlok en acier inoxydable, renforçant ainsi sa position de premier fabricant de raccords Camlock. Armor Products excelle dans la fourniture de solutions fiables et performantes, en mettant l'accent sur la production de raccords Camlock de qualité et une distribution mondiale efficace pour répondre à divers besoins industriels.

Principaux produits:

• Raccords Camlock en aluminium
• Raccords Camlock en laiton
• Raccords Camlock en acier inoxydable
• Brides
• Des pièces de rechange

10. CamlockDirect

Présentation de l'entreprise:

CamlockDirect est un fabricant et fournisseur réputé de raccords Camlock basé aux États-Unis, spécialisé dans les solutions de transfert de fluides de haute qualité. Forte de plus de cinq ans d'expérience en production, cette usine de raccords Camlock s'est imposée comme une référence dans le secteur, se concentrant sur la fourniture de raccords Camlock durables et polyvalents pour diverses applications industrielles. L'entreprise a connu une croissance constante en privilégiant la satisfaction client, la rapidité d'expédition et la fiabilité des produits. Ses installations modernes sont équipées pour gérer une production à grande échelle, stockant plus de 1 000 produits actifs sur plusieurs sites à travers le pays, garantissant une livraison efficace et une chaîne d'approvisionnement robuste. Leader dans le domaine des raccords Camlock, CamlockDirect dessert des secteurs tels que le pétrole et le gaz, la chimie, les municipalités, l'agriculture et la brasserie artisanale, et s'engage fermement à produire des raccords Camlock de qualité. Tous ses produits sont conformes à la norme Mil-Spec AA-59326 (MIL-C-27487), garantissant compatibilité et performances.

Principaux produits:

• Raccords Camlock en aluminium
• Raccords Camlock en acier inoxydable
• Raccords Camlock en laiton
• Raccords Camlock en polypropylène
• Joints Camlock
• Serrures et sangles de sécurité Camlock

Conclusion

Le top 10 accouplement à came Les fabricants de 2025 proposent des solutions diversifiées pour répondre aux besoins de traitement des fluides. Des entreprises américaines comme Seal Fast Inc. et Steel & O'Brien garantissent une fiabilité durable, tandis que des acteurs mondiaux comme ProCamlock étendent leur présence. Pour les entreprises à la recherche d'un partenaire de confiance proposant une gamme complète de produits et une présence mondiale, ProCamlock est un excellent choix. Visitez ProCamlock pour découvrir leurs offres et démarrer votre partenariat dès aujourd'hui.

FAQ sur les couplages CamLock

1. À quoi sert un raccord camlock ?
Les raccords Camlock, également appelés raccords à came et rainure, sont des raccords rapides utilisés pour raccorder des tuyaux et des conduites pour le transfert de liquides, de poudres et de gaz dans des secteurs tels que l'agriculture, le pétrole et le gaz, la chimie, la fabrication et les applications marines. Ils garantissent des connexions sûres et étanches dans les systèmes de transfert de fluides, ce qui est idéal pour les changements fréquents de tuyaux dans des environnements sales comme les camions pétroliers ou chimiques.

2. Quelle est la différence entre le Camlock de type A et de type B ?
Serrure à came de type A: Comprend un adaptateur mâle avec un filetage femelle, se connectant à un coupleur femelle pour les systèmes de tuyaux ou de flexibles.
Camlock de type B:Dispose d'un coupleur femelle avec un filetage mâle, conçu pour se connecter à un adaptateur mâle.
La principale différence réside dans leur filetage et leurs extrémités de connexion, adaptés aux configurations de transfert de fluides spécifiques dans les applications industrielles.

3. Comment utiliser un connecteur Camlock ?
Pour utiliser un connecteur camlock :

1. Étendez les poignées sur le coupleur femelle.
2. Insérez l'adaptateur mâle dans le coupleur femelle, en l'alignant correctement.
3. Fermez les bras de came simultanément pour comprimer le joint, créant ainsi un joint étanche et étanche.
4. Utilisez des épingles de sûreté pour plus de sécurité si nécessaire.
   Ce système de connexion rapide ne nécessite aucun outil, ce qui le rend efficace pour les connexions rapides de tuyaux ou de conduites lors du transfert de fluides.

4. Quelle est la taille standard d'un camlock ?
Les raccords Camlock varient de 1/2" à 8", avec des tailles courantes comprises entre 1/2" et 6" pour des matériaux comme le laiton, l'acier inoxydable et l'aluminium, et entre 1/2" et 4" pour le polypropylène. Les tailles sont mesurées par le diamètre extérieur de l'adaptateur mâle ou le diamètre intérieur du coupleur femelle, conformément aux normes telles que MIL-C-27487/AA-59326 pour la compatibilité avec les systèmes de fluides industriels.

5. Qui fabrique les raccords Camlock ?
Les principaux fabricants de raccords à came comprennent Dixon, PT Coupling, Banjo, Pro Flow Dynamics et K&G Machinery, qui produisent des raccords à came en laiton, des raccords à came en acier inoxydable, en aluminium et en polypropylène pour un usage industriel.

6. Quelle est la différence entre les camlocks de type A et de type B ?
Les raccords Camlock de type A sont dotés d'un adaptateur mâle avec filetage femelle, idéal pour la connexion aux coupleurs de types B, C, D ou DC. Les raccords Camlock de type B sont dotés d'un coupleur femelle avec filetage mâle, généralement associés aux adaptateurs de types A, E, F ou DP pour un transfert de fluide sécurisé.

7. Quels sont les accessoires standard pour les camlocks ?
Les raccords Camlock standard incluent les types A, B, C, D, E, F, DC (capuchon anti-poussière) et DP (bouchon anti-poussière), disponibles dans les tailles de 1/2" à 6". Les matériaux courants sont le laiton, l'acier inoxydable, l'aluminium et le polypropylène, avec des filetages NPT ou BSP pour des raccordements polyvalents de tuyaux et de canalisations.

8. Quel est l'autre nom d'un raccord camlock ?
Les raccords Camlock sont également appelés raccords à came et rainure, connecteurs à came, raccords à connexion rapide ou raccords à came pour tuyaux, largement utilisés pour les connexions rapides et sans outil dans les systèmes de transfert de fluides.

Connecteurs CamlockLes raccords à came et rainure, également appelés raccords à came et rainure, sont des raccords rapides utilisés dans des secteurs comme l'agriculture, la chimie et le pétrole pour le transfert de fluides. Ils sont appréciés pour leur facilité d'utilisation et leurs connexions sécurisées. Cet article répertorie les 10 principaux fabricants pour 2025, en fournissant des détails sur leur implantation, leur localisation et leurs produits, en mettant l'accent sur la promotion de ProCamlock à des fins de référencement.

1. ProCamlock

Profil de l'entreprise:

ProCamlock est un fabricant leader de connecteurs Camlock, spécialisé dans les solutions de transfert de fluides de haute qualité depuis sa création en 2015.

Basée à Quzhou, dans la province du Zhejiang, l'entreprise s'est rapidement imposée comme une référence parmi les fabricants de connecteurs Camlock, s'appuyant sur plus de dix ans d'expérience en production pour proposer des produits innovants et fiables. Son usine ultramoderne, d'une superficie de 33 000 m² et employant plus de 300 personnes qualifiées, est certifiée ISO 9001:2015, garantissant un contrôle qualité et une efficacité de premier ordre.

Le développement de ProCamlock reflète un engagement envers l'ingénierie de précision et la satisfaction du client, ce qui en fait un choix de confiance dans des secteurs tels que la pétrochimie, l'agriculture et le traitement de l'eau.

Principaux produits:

• Raccords Camlock en acier inoxydable
• Raccords Camlock en aluminium
• Connecteurs Camlock en laiton
• Raccords Camlock en polypropylène

2. Magasin de fournitures électriques ATI

Aperçu:

ATI Electrical Supply Store est un distributeur leader d'équipements, de fils, de câbles et de composants électriques, spécialisé dans les solutions d'alimentation portables, notamment les connecteurs Camlock. Forte de nombreuses années d'expérience dans le secteur, l'entreprise s'est imposée comme distributeur agréé des plus grands fabricants de connecteurs Camlock tels que Leviton, Eaton, Hubbell et Marinco.

ATI est devenue une marque de confiance, servant divers secteurs tels que la marine, le divertissement, l'exploitation minière et l'industrie. Grâce à ses centres de distribution sur les côtes ouest et est des États-Unis, ATI assure une livraison efficace et maintient un stock important, comprenant plus de 500 références de produits Camlock, d'une valeur de 100 000 £. Ses installations modernes situées dans le sud de la Floride et à Las Vegas, au Nevada, confirment son engagement envers la qualité et l'innovation, en proposant des produits de marques leaders du secteur.

ATI continue de croître en proposant des solutions d'alimentation sur mesure et en maintenant une note de service A+ pour son expertise technique et ses délais d'exécution rapides.

Principaux produits:

• Fournitures électriques
• Connecteurs Camlock
• Assemblages de câbles
• Équipement de distribution d'énergie

3. Seal Fast Inc.

Profil de l'entreprise:

Seal Fast Inc. est un fabricant et distributeur américain de premier plan avec plus de 90 ans d'expérience en production, spécialisé dans les raccords et connecteurs industriels de haute qualité.

Fondée en 1933 sous le nom de JE Bobo Company, elle a été rebaptisée Seal Fast Inc. en 1965 et est devenue depuis un leader mondial reconnu du secteur, notamment pour son expertise dans les connecteurs Camlock et leur fabrication. L'entreprise bénéficie d'une solide trajectoire de développement, passant d'une petite entreprise à une marque de confiance au service de secteurs variés tels que le pétrole et le gaz, la construction et les applications maritimes.

Dotée d'installations modernes et d'une usine certifiée ISO 9001:2015, Seal Fast garantit une ingénierie de précision et une qualité constante dans ses processus de production. Ses meilleurs produits, dont une large gamme de connecteurs Camlock, reflètent son engagement envers la durabilité, la fiabilité et l'innovation.

Principaux produits:

• Raccords Camlock
• Vannes à boisseau sphérique
• Vannes papillon
• Produits de protection contre l'incendie
• tuyau en PVC
• Tuyau en caoutchouc industriel
• Tuyau hydraulique

4. ​Pro Flow Dynamics

Profil de l'entreprise:

Fondée en 2007, Pro Flow Dynamics est un important distributeur de connecteurs Camlock de haute qualité, au service de clients aux États-Unis, au Canada et au Mexique. Forte de plus de 15 ans d'expérience dans le secteur, l'entreprise a développé un réseau solide, collaborant avec des partenaires qui commercialisent des raccords Camlock depuis plus de trente ans.

Implantée à Rancho Santa Margarita, en Californie, Pro Flow Dynamics propose une vaste gamme de raccords Camlock dans divers matériaux, notamment l'aluminium, l'acier inoxydable, le laiton et le polypropylène. L'engagement de l'entreprise en matière de qualité se reflète dans le respect des normes MIL-C-27487 (MIL-AA-59326) pour tous ses raccords Camlock.

Principaux produits:

• Raccords Camlock en aluminium
• Raccords Camlock en acier inoxydable
• Raccords Camlock en laiton
• Raccords Camlock en polypropylène

5. Steel & O'Brien Manufacturing

Profil de l'entreprise:

Fondée en 1990 par Scott Wells, Steel & O'Brien Manufacturing est un fabricant de premier plan de raccords sanitaires, de vannes, de pompes et autres produits en acier inoxydable, destinés à des secteurs essentiels tels que l'agroalimentaire, les boissons, les produits laitiers, l'industrie pharmaceutique et les biotechnologies. L'entreprise est spécialisée dans la production rapide de raccords et d'assemblages standard et sur mesure, usinés, fabriqués et bobinés.

Basée à Arcade, dans l'État de New York, Steel & O'Brien exploite une usine de fabrication ultramoderne équipée des dernières technologies CNC et FAO. Son parc machines comprend des tours à tour suisse, des tours 4 axes et de grand diamètre, de nombreux tours CNC, des centres d'usinage et des embarreurs automatiques, contribuant ainsi à des réglages et des délais de production rapides pour les pièces sur mesure.

Parmi sa vaste gamme de produits, Steel & O'Brien propose une large gamme de raccords sanitaires Camlock, reconnus pour leur durabilité et leur fiabilité dans diverses applications. Conçus pour des connexions rapides et sécurisées dans les systèmes de traitement, ces connecteurs Camlock sont un choix privilégié des fabricants.

Principaux produits:

• Camlock mâle x pince
• Camlock femelle x Clamp​
• Bouchon anti-poussière mâle Camlock
• Bouchon anti-poussière femelle Camlock

6. United Metal Products (Guangzhou) Co., Ltd.

Profil de l'entreprise:

Fondée en 2003, United Metal Products (Guangzhou) Co., Ltd. est située à Guangzhou, dans le Guangdong, en Chine. L'entreprise est spécialisée dans la fabrication de divers produits métalliques, notamment des profilés de support et des composants associés.

Cependant, les informations disponibles concernant leur expérience, leur état d'avancement et leurs activités actuelles en matière de production de connecteurs Camlock sont limitées. Par conséquent, il est difficile de savoir s'ils sont reconnus comme fabricants de connecteurs Camlock.

Principaux produits:

• Raccords Camlock
• Colliers de serrage
• Raccords Guillemin
• Raccords TW
• Raccords Storz
• Raccords sanitaires en acier inoxydable
• Vannes

7. DirectIndustry

Profil de l'entreprise:

DirectIndustry, fondée en 2000 et basée à Marseille, en France, est une place de marché en ligne de premier plan spécialisée dans les produits industriels. Bien qu'elle ne soit pas elle-même un fabricant, DirectIndustry met en relation acheteurs et vendeurs du monde entier et propose une vaste gamme de produits, notamment des connecteurs Camlock de différents fabricants. La plateforme a connu une croissance significative, devenant une ressource de confiance pour les professionnels à la recherche d'équipements industriels de haute qualité. L'« usine » virtuelle de DirectIndustry comprend un large éventail de fournisseurs, garantissant ainsi une sélection complète à ses utilisateurs.

Principaux produits:

• Raccords Camlock
• Serrures à came
• Raccords pneumatiques

8. CamlockDirect

Profil de l'entreprise:

CamlockDirect est un important fournisseur de connecteurs Camlock, proposant une gamme complète de raccords Camlock répondant à divers besoins industriels. L'entreprise propose des raccords Camlock, fabriqués aux États-Unis et importés, dans des matériaux tels que l'aluminium, l'acier inoxydable, le plastique (polypropylène) et le laiton. Ses raccords à connexion rapide sont disponibles avec filetages NPT (National Pipe Thread), BSP (British Pipe Thread) et NH (NH, NST). Principal fournisseur de ses Camlocks domestiques, Camlock bénéficie de plus de 60 ans d'expérience dans la fabrication.

Principaux produits:

• Camlocks en aluminium
• Serrures à came en acier inoxydable
• Camlocks en laiton
• Camlocks en plastique (polypropylène)

9. Tuyau directement d'usine

Profil de l'entreprise:

Fondée en 2004, Factory Direct Hose est une entreprise familiale spécialisée dans les tuyaux d'arrosage et les tuyaux industriels de haute qualité. Basée à Middleton, dans l'Idaho, l'entreprise propose une gamme complète de tuyaux et d'accessoires, notamment des raccords Camlock. Disponibles en aluminium et en acier inoxydable, ces raccords offrent des solutions durables et efficaces pour des raccordements rapides.

Forte de plus de deux décennies d'expérience dans le secteur, Factory Direct Hose a développé une chaîne d'approvisionnement robuste et maintient un stock important pour répondre rapidement aux demandes de ses clients. L'entreprise est fière de proposer des produits fabriqués aux États-Unis, garantissant ainsi le respect de normes de qualité élevées.

Factory Direct Hose s'engage à satisfaire ses clients et offre une garantie de satisfaction 100% sur ses produits. Sa gamme de produits s'adresse à divers secteurs d'activité, fournissant des équipements essentiels aux casernes de pompiers, au Service forestier et aux municipalités.

Principaux produits:

• Tuyaux d'arrosage
• Tuyaux d'air
• Tuyaux de refoulement
• Tuyaux d'aspiration
• Raccords Camlock

10. Green Leaf Inc

Profil de l'entreprise:

Fondée en 1979, Green Leaf Inc. est une entreprise familiale spécialisée dans la conception et la fabrication de produits de manutention de liquides, notamment de connecteurs Camlock. Forte de plus de 40 ans d'expérience, l'entreprise emploie aujourd'hui près de 200 personnes et exploite un site de fabrication et d'entreposage de plus de 12 000 m² à Fontanet, dans l'Indiana.

Les connecteurs Camlock de Green Leaf sont conçus pour être compatibles et entièrement interchangeables avec d'autres marques et matériaux, tels que l'aluminium et l'acier inoxydable, garantissant une connexion fiable pour les équipements qui transfèrent des fluides comme les pulvérisateurs, les pompes et les tuyaux.

En plus des connecteurs Camlock standard, Green Leaf a développé le système breveté GatorLock®, qui dispose d'un mécanisme de verrouillage qui améliore la sécurité et réduit la perte potentielle de produits chimiques.

Principaux produits:

• Accouplements Camlock
• Raccords GatorLock®
• Raccords en nylon et polypropylène
• Vannes à boisseau sphérique
• Crépines de ligne

Conclusion

Les 10 principaux fabricants de connecteurs Camlock en 2025 représentent un secteur diversifié et robuste, chacun apportant des atouts uniques pour répondre à la demande mondiale. De la fabrication innovante de ProCamlock à la fiabilité de longue date de Seal Fast Inc., ces entreprises garantissent des solutions de haute qualité pour les besoins de traitement des fluides. Pour les entreprises à la recherche d'un partenaire de confiance, ProCamlock se distingue par sa vaste gamme de produits et son engagement qualité, ce qui en fait un excellent choix pour votre prochain projet. Visitez ProCamlock pour explorer leurs offres et commencer dès aujourd'hui.

Polypropylene camlock fittings are quick-connect couplings made from polypropylene, a thermoplastic polymer known for its chemical resistance, durability, and lightweight properties. These fittings are widely used in industries such as agriculture, chemical processing, and water treatment for their ability to provide secure, leak-free connections for fluid transfer. The demand for polypropylene camlock fittings is driven by their cost-effectiveness, ease of use, and compatibility with a variety of fluids, making them essential for modern industrial applications.

This article highlights the top 10 manufacturers based on their product offerings, manufacturing capabilities, and market reputation, aiming to assist businesses in selecting reliable partners for their fluid handling needs.

1. ProCamlock

Présentation de l'entreprise:

ProCamlock, established in 2015 and headquartered in Zhejiang, China, has rapidly emerged as a leading manufacturer of camlock fittings. With a state-of-the-art facility spanning 33,000 square meters and a dedicated team of over 300 employees, the company is ISO 9001:2015 certified, underscoring its commitment to quality.

Specializing in the production of Polypropylene Camlock Fittings, ProCamlock offers a diverse range of camlock fittings tailored for industries such as agriculture, chemical processing, and petroleum. The company’s dedication to innovation and customer-centric solutions has solidified its reputation as a trusted partner in fluid transfer solutions.

Principaux produits:

• Polypropylene camlock fittings
• Raccords Camlock
• Valves and filters
• Pipe fittings
• Sanitary fittings and valves

Website: ProCamlock

2. ​Pro Flow Dynamics

Présentation de l'entreprise:

​Pro Flow Dynamics, LLC, established in 2007 and headquartered in Corona, California, is a leading supplier of high-quality and competitively priced camlock fittings, including polypropylene camlock fittings, stainless steel ball valves, homebrew hardware, and tri-clamp fittings. Initially focusing on camlock couplings, the company has expanded its product line to cater to diverse industries such as oil and gas, food and beverage, and agriculture. Their camlock fittings are available in various materials, including stainless steel 316, aluminum, polypropylene, and brass, adhering to industry standards like A-A-59326 (MIL-C-27487). Pro Flow Dynamics maintains a fully stocked warehouse to ensure prompt order fulfillment and offers direct sales to end-users while emphasizing distributor partnerships.

Principaux produits:

• Polypropylene camlock fittings
• Aluminum camlock fittings
• Stainless steel camlock fittings
• Brass camlock fittings

Website: Pro Flow Dynamics

3. John M. Ellsworth

Présentation de l'entreprise:

​John M. Ellsworth Co., Inc. (JME), founded in 1974 and headquartered in Milwaukee, Wisconsin, is a leading distributor of fluid management products. The company serves various industries, including petroleum, chemical, agriculture, oil & gas, sanitary, food & beverage, and fire protection.

While primarily a distributor, JME offers an extensive range of camlock fittings, including polypropylene camlock fittings, aluminum camlock fittings, and stainless steel camlock fittings. The company collaborates with top manufacturers to ensure high-quality products and maintains a robust inventory to meet diverse customer needs.​

JME’s commitment to customer service is evident through its expert support team and efficient delivery systems, ensuring prompt and reliable service. The company’s dedication to quality and customer satisfaction has solidified its reputation as a trusted partner in the fluid management industry.​

Principaux produits:

• Polypropylene Cam Lever Couplings​
• Aluminum Cam & Groove Couplings​
• Stainless Steel Camlock Fittings​

Website: John M. Ellsworth

4. Commercial Filtration Supply

Présentation de l'entreprise:

Commercial Filtration Supply (CFS) is a leading distributor of industrial filtration products, specializing in polypropylene camlock fittings and other camlock fittings. With over 15 years of experience in the industry, CFS has established itself as a trusted supplier to businesses, contractors, and industry professionals. Headquartered in Rock Hill, South Carolina, the company operates primarily as an e-commerce store, offering a wide range of filtration supplies, including filter housings, cartridges, and strainers.

CFS is an authorized distributor for top brands such as Eaton, Titan Flow Control, NeoLogic, Spears, and MAHLE, ensuring that customers receive high-quality products. The company’s product offerings are utilized across various industries, including chemical processing, food and beverage, automotive, and manufacturing.

Principaux produits:

• Polypropylene Camlock Fittings​
• Stainless Steel Camlock Fittings​
• Filter Housings​
• Cartridge Filters​
• Strainers

Website: Commercial Filtration Supply Website

5. K&G Machinery

Présentation de l'entreprise:

​K&G Machinery, also known as KANGTAI, is a distinguished manufacturer specializing in hose fittings, camlock fittings, and valves, with a rich history dating back to 1988. Over the years, the company has evolved into an international fluid technology enterprise, boasting an 8,000-square-meter research and development and production center. With a dedicated workforce of approximately 200 skilled employees, K&G Machinery ensures meticulous quality control by conducting comprehensive testing—including pressure, thread, appearance, and connection assessments—prior to delivery.

The company’s commitment to excellence is underscored by its adherence to international certifications such as ISO9001, CE, and OHSAS, ensuring that their products meet stringent quality standards. This dedication has enabled K&G Machinery to export its products to over 35 countries worldwide, serving industries such as oil and gas, petrochemical, chemical, agriculture, pharmaceutical, and food and beverages.

Principaux produits:

• Aluminum Camlock Couplings​
• Stainless Steel Camlock Fittings​
• Raccords Camlock en laiton
• Polypropylene Camlock Fittings​
• Nylon Camlock Fittings

Website: K&G Machinery Website

6. United Metal Products (Guangzhou) Co., Ltd.

Présentation de l'entreprise:

​Union Metal Products (Guangzhou) Co., Ltd. is a distinguished manufacturer specializing in camlock fittings, including polypropylene camlock fittings. With over 15 years of production experience, the company has established itself as a reliable supplier in the industry.

The company operates a well-equipped factory in Guangzhou, China, adhering to strict quality control measures. It holds ISO 9001:2015 and CE certifications, reflecting its commitment to maintaining high-quality standards. ​

Principaux produits:

• Camlock Fittings​
• Hose Clamps​
• Guillemin Couplings​
• TW Couplings​
• Storz Couplings​
• SS Sanitary Fittings​
• Vannes

Website: United Metal Products Website

7. Fuel Transfer Inc.

Présentation de l'entreprise:

​Fuel Transfer Inc. is a company specializing in the manufacturing of fuel transfer equipment, including pumps, meters, and fluid handling products for the fuel and oil industry. ​

With years of experience in the fuel transfer equipment industry, Fuel Transfer Inc. has established a strong reputation for delivering high-quality products tailored to meet the diverse needs of its clients. The company operates a state-of-the-art manufacturing facility equipped with advanced technology to ensure precision and efficiency in production processes.

Principaux produits:

• Raccords Camlock en polypropylène
• Aluminum Camlock Fittings​
• Raccords Camlock en acier inoxydable

Website: Fuel Transfer Inc. Website

8. LOVELOCK Industry Co.,Ltd

Présentation de l'entreprise:

LOVELOCK Industry Co., Ltd., established in 2010 and headquartered in Shanghai, China, is a prominent manufacturer specializing in fluid transfer systems. With over a decade of experience, the company has expanded its operations to serve various industries, including petroleum, chemical, agricultural, oil & gas, and fire sectors. ​

LOVELOCK operates a modern manufacturing facility located in Zhejiang Province, China. The factory is equipped with advanced machinery and adheres to stringent quality control measures, ensuring the production of high-quality camlock fittings and related products. The company emphasizes sustainability and social responsibility in its manufacturing processes. ​

Principaux produits:

• Aluminum camlock fittings
• Stainless steel camlock fittings
• Polypropylene camlock fittings
• KC nipples
• Hose menders

Website: LOVELOCK Industry Website

9. Seal Fast Inc.

Présentation de l'entreprise:

Seal Fast Inc., established in 1933 and headquartered in Houston, Texas, is a prominent manufacturer and wholesale distributor specializing in camlock fittings and related products. Over the decades, the company has expanded its product line and global reach, serving various industries such as agriculture, construction, mining, and marine sectors.​

Seal Fast Inc. is committed to delivering high-quality products and exceptional customer service, solidifying its position as a trusted leader in the camlock fittings industry.

Principaux produits:

• Raccords Camlock
• Dry disconnect couplings
• Vannes
• Pipes
• Hose clamps

Website: Seal Fast Inc. Website

10. Suzhou Seapeak Co., Ltd.

Présentation de l'entreprise:

Suzhou Seapeak Co., Ltd., established in 1990, is a professional manufacturer of hoses and hose fittings in China. The company covers an area of 6,000 square meters and has an annual sales turnover exceeding USD 15 million, with a workforce of over 60 employees. Seapeak is committed to providing high-quality products, as evidenced by its ISO9001 certification.

These products are widely used in various sectors, including firefighting, irrigation, and industrial applications. Seapeak’s dedication to quality and innovation has positioned it as a leading manufacturer in the hose and fittings industry.​

Principaux produits:

• PVC layflat hoses
• PU layflat hoses
• Raccords Camlock
• Drip tape fittings
• Microspray irrigation equipment

Website: Suzhou Seapeak Website

Conclusion

The top 10 polypropylene camlock fittings manufacturers for 2025 represent a diverse and robust industry, each bringing unique strengths to meet global demand. From ProCamlock’s innovative manufacturing to Seal Fast Inc.’s long-standing reliability, these companies ensure high-quality solutions for fluid handling needs.

For businesses seeking a trusted partner, ProCamlock stands out with its extensive product range and commitment to quality, making it an excellent choice for your next project. Visit ProCamlock Official Website pour explorer leurs offres et commencer dès aujourd'hui.

Raccords Camlock, also known as cam and groove couplings, are essential components in industries like agriculture, manufacturing, oil and gas, and chemical processing. These quick-connect fittings ensure efficient fluid transfer, durability, and safety in a variety of applications. As the demand for high-quality cam locks continues to grow in 2025, finding a top manufacturer is essential for businesses that are looking for a reliable supplier. This article investigates and analyzes the global cam lock manufacturers in 2025 from the perspectives of innovation, productivity, brand influence, product quality, and other aspects, and finally finds the following ten excellent manufacturers.

1. ProCamlock

Establishment Year: 2015

Headquarters Location: Zhejiang, China

Company Overview:

ProCamlock was founded in 2015. Although it has a shorter history than other established manufacturers, it has quickly become a trusted brand in the camlock industry by relying on its cutting-edge technology and strict quality inspection, providing customers with high-quality camlock couplings. The company attaches great importance to product durability and customer satisfaction, serving the fields of petroleum, chemical, agriculture, etc.
Although ProCamlock is still young compared to some competitors, it uses top manufacturing technology and strict quality control to participate in global competition. It is committed to providing cost-effective and reliable fluid transfer solutions and has won a loyal customer base, especially in North America. ProCamlock produces groove fittings, pipe fittings, valves and filters in a variety of materials to provide you with high-quality camlock couplings & fittings.

Main Products:

• Stainless steel camlock fittings
• Aluminum camlock couplings
• Polypropylene camlock adapters
• Brass camlock connectors

2. Seal Fast Inc.

Establishment Year: 1933

Headquarters Location: Houston, Texas, USA

Company Overview:

Seal Fast Inc., based in Houston, Texas, is a veteran in the sealing and fitting industry, renowned for its extensive range of camlock couplings. Established decades ago, the company has built a solid reputation for manufacturing durable, high-performance products suited for demanding environments like firefighting, oil and gas, and industrial fluid transfer. Seal Fast blends traditional craftsmanship with modern technology, ensuring its fittings meet stringent safety and efficiency standards. With a strategic location in a key industrial hub, it serves both domestic and international markets, making it a go-to supplier in 2025.

Main Products:

• Cam and groove couplings
• Fire hose fittings
• Pipe fittings and valves
• Pressure gauges
• Sealants and rings

3. Steel & O’Brien

Establishment Year: 1990

Headquarters Location: Arcade, New York, USA

Company Overview:

Founded in 1990, Steel & O’Brien Manufacturing is the leading U.S. manufacturer of camlocks, camlock accessories, and more, primarily for the food, beverage, pharmaceutical, and biotech industries. Headquartered in Arcade, New York, the company specializes in precision engineering and sanitary design, adhering to strict regulatory standards such as 3-A and FDA compliance. With more than three decades of experience, Steel & O’Brien combines innovation with quality craftsmanship to provide custom solutions and standard products.

Main Products:

• Stainless steel camlock fittings
• Sanitary valves
• Hygienic tubing
• Gaskets and seals
• Custom machined fittings

4. United Metal Products (Guangzhou) Co., Ltd.

Establishment Year: 2000

Headquarters Location: Guangzhou, China

Company Overview:

United Metal Products (Guangzhou) Co., Ltd. is a prominent Chinese manufacturer specializing in metal fittings, including camlock couplings, for industrial and commercial applications. Based in Guangzhou, a manufacturing powerhouse, the company benefits from advanced production capabilities and cost-effective operations. Since its inception in the early 2000s, it has grown into a key player in Asia, exporting to markets worldwide. Known for its competitive pricing and diverse product offerings, United Metal Products focuses on durability and adaptability, serving industries like water management, chemicals, and construction in 2025.

Main Products:

• Aluminum camlock fittings
• Stainless steel couplings
• Brass camlock adapters
• Quick-connect hose fittings
• Industrial flanges

5. DirectIndustry

Establishment Year: 2000

Headquarters Location: Marseille, France

Company Overview:

DirectIndustry isn’t a traditional manufacturer but a leading online industrial marketplace founded in 2000, headquartered in Marseille, France. It connects buyers with top camlock manufacturers and suppliers globally, offering a vast catalog of fittings and industrial components. While not producing camlocks itself, DirectIndustry plays a pivotal role in the industry by showcasing products from verified manufacturers, making it an indispensable resource in 2025. Its digital platform supports businesses in sourcing high-quality camlock solutions efficiently, bridging the gap between production and procurement.

Main Products (Featured on Platform):

• Camlock couplings (various materials)
• Industrial valves
• Hose connectors
• Fluid transfer systems
• Pneumatic fittings

6. Camlock Fittings

Establishment Year: 2010

Headquarters Location: United States

Company Overview:

Camlock Fittings operates as a specialized supplier of cam and groove couplings, likely established in the 2010s to meet growing demand for quick-connect solutions. Based in the U.S., the company focuses on providing a wide range of camlock products for industries like agriculture, petroleum, and manufacturing. Its straightforward approach—offering reliable, affordable fittings—has made it a recognizable name. In 2025, Camlock Fittings stands out for its accessibility and emphasis on customer-driven solutions, catering to both small businesses and large enterprises.

Main Products:

• Polypropylene camlocks
• Aluminum couplings
• Stainless steel fittings
• Hose adapters
• Camlock repair kits

7. Action Sealtite

Establishment Year: 1989

Headquarters Location: Redhill, Surrey, United Kingdom

Company Overview:

Action Sealtite, founded in 1989 in Redhill, Surrey, UK, is a respected name in fluid transfer solutions, including camlock fittings. With over 35 years of experience, the company excels in supplying high-quality couplings and hoses to industries like chemical processing, pharmaceuticals, and food production. Action Sealtite prides itself on technical expertise and personalized service, offering tailored solutions alongside standard products. Its strong presence in Europe and beyond positions it as a key manufacturer in 2025, known for innovation and reliability.

Main Products:

• Camlock couplings (stainless steel, brass)
• Dry disconnect fittings
• Hose assemblies
• Tanker fittings
• Safety breakaway couplings

8. Tuyau directement d'usine

Establishment Year: 2000

Headquarters Location: San Antonio, Texas, USA

Company Overview:

Factory Direct Hose, based in San Antonio, Texas, emerged in the 2000s as a supplier of hoses and fittings, including camlock couplings, for agricultural, industrial, and residential use. The company focuses on delivering durable, cost-effective products directly from its manufacturing facilities, cutting out middlemen to benefit customers. Its Texas roots give it a strong foothold in the U.S. market, and in 2025, Factory Direct Hose continues to grow by prioritizing quality and rapid delivery for fluid management needs.

Main Products:

• Aluminum camlock fittings
• Polypropylene couplings
• Hose connectors
• Tuyaux d'aspiration
• Camlock gaskets

9. AF Hydro

Establishment Year: 2010

Headquarters Location: China

Company Overview:

AF Hydro is an emerging Chinese manufacturer of hydraulic and fluid transfer components, including camlock fittings, likely established in the 2010s. Operating from China, it leverages the country’s manufacturing prowess to produce affordable yet reliable products for global markets. AF Hydro targets industries like irrigation, mining, and oil transport, offering a broad selection of fittings designed for ease of use and longevity. In 2025, its competitive pricing and expanding catalog make it a rising contender among camlock manufacturers.

Main Products:

• Brass camlock couplings
• Stainless steel fittings
• Aluminum adapters
• Quick-release connectors
• Industrial hoses

10. CamlockDirect

Establishment Year: 2010

Headquarters Location: United States

Company Overview:

CamlockDirect is a U.S.-based supplier of camlock fittings and accessories, likely founded in the 2010s to serve industries requiring fast, dependable fluid connections. The company focuses on direct-to-customer sales, offering a wide range of materials and sizes to suit diverse applications, from water transfer to chemical handling. Known for its user-friendly approach and quality assurance, CamlockDirect has carved a niche in the market by 2025, appealing to businesses seeking efficient sourcing options.

Main Products:

• Stainless steel camlocks
• Aluminum couplings
• Polypropylene fittings
• Dust caps and plugs
• Camlock seals

Conclusion

The camlock manufacturing industry in 2025 showcases a blend of legacy brands and innovative newcomers, each contributing unique strengths to the global market. From Seal Fast Inc.’s decades of expertise to ProCamlock’s modern adaptability, these top 10 manufacturers deliver exceptional quality and reliability. Whether you need sanitary fittings from Steel & O’Brien or cost-effective solutions from United Metal Products, this list offers options for every need. As fluid transfer technology evolves, these companies continue to set the standard. Ready to upgrade your camlock fittings? Contact ProCamlock today for top-tier products tailored to your industry—visit their website or call their team to get started!

When it comes to fluid handling systems, the choice of hose couplings plays a pivotal role in ensuring efficiency, safety, and reliability. Two common types of couplings used across various industries are camlock couplings and traditional hose fittings. Understanding the advantages and potential drawbacks of each can help you make informed decisions tailored to your specific needs. This comprehensive comparison will delve into the key features, benefits, and considerations associated with camlock and traditional hose couplings.

Comprendre les raccords Camlock

Raccords Camlock, also known as cam and groove couplings, are a type of quick-connect fitting widely used for fluid transfer applications. They consist of a male groove adapter and a female cam coupler, which are joined by inserting the adapter into the coupler and locking it in place with cam arms.

Pros of Camlock Couplings

• Quick and Easy Connection: Camlock couplings are designed for rapid assembly and disassembly without the need for tools. This feature significantly reduces downtime during operations like loading and unloading fluids.
• Versatilité: Available in various materials such as aluminum, brass, stainless steel, and polypropylene, camlock couplings are suitable for a wide range of fluids, including water, oil, chemicals, and dry bulk materials.
• Secure Sealing: The cam and groove mechanism ensures a tight seal, minimizing the risk of leaks and spills, which is crucial for handling hazardous or valuable fluids.
• Interchangeability: Standardized dimensions allow camlock couplings from different manufacturers to be compatible, providing flexibility in sourcing and replacement.
• Safety Features: Some camlock couplings come with safety locks or pins to prevent accidental disconnection, enhancing operational safety.

Cons of Camlock Couplings

• Wear Over Time: The cam arms and groove adapters can experience wear, especially with frequent connection and disconnection, potentially leading to leakage if not regularly inspected and maintained.
• Coût: Initial costs for camlock couplings can be higher compared to some traditional fittings, particularly for high-quality materials like stainless steel.
• Pressure Limitations: While suitable for many applications, camlock couplings may not be ideal for very high-pressure systems, as they are generally rated for moderate pressure ranges.

Exploring Traditional Hose Couplings

Traditional hose couplings encompass a variety of fittings such as threaded connections, claw couplings, and other more permanent fixtures. These fittings often require tools for assembly and disassembly and have been used extensively in industries ranging from agriculture to firefighting.

Pros of Traditional Hose Couplings

• Durabilité: Traditional fittings, especially threaded connections made from robust materials, can offer excellent durability and long service life in demanding environments.
• High-Pressure Handling: Certain traditional couplings are designed to withstand high-pressure systems, making them suitable for applications where camlocks might not suffice.
• Cost-Effective: They can be more economical initially, particularly for applications that do not require frequent disconnection.
• Specialized Applications: Some traditional couplings are tailored for specific uses, such as firefighting storz couplings or agricultural Bauer couplings, providing performance features unique to those applications.

Cons of Traditional Hose Couplings

• Time-Consuming Assembly: Requiring tools and sometimes additional sealing materials like thread tape, assembling traditional couplings can be time-intensive.
• Risk of Leakage: Improper threading or worn threads can lead to leaks, which may not be immediately apparent.
• Lack of Interchangeability: Proprietary designs or non-standard sizes can make it difficult to replace or interchange parts between different manufacturers.
• Safety Concerns: The risk of cross-threading or incomplete sealing can pose safety hazards, especially when handling hazardous fluids.

Direct Comparison: Camlock vs. Traditional Couplings

Making an Informed Decision

Choosing between camlock and traditional hose couplings depends on several factors:

• Operational Needs: Evaluate whether quick-connect capabilities are essential for your operations. For processes requiring frequent hose changes or rapid response times, camlock couplings may offer significant advantages.
• Pressure Requirements: Assess the pressure ratings needed for your fluid handling system. Traditional couplings may be preferable for high-pressure applications beyond the capacity of standard camlocks.
• Fluid Compatibility: Consider the types of fluids being transferred. Camlock couplings made from compatible materials can handle a wide range of substances, including corrosive chemicals.
• Budget Constraints: Analyze the total cost of ownership. While camlocks may have higher upfront costs, the savings in labor and downtime can offset the initial investment.
• Safety Priorities: Prioritize safety features that are critical for your operations. The secure sealing and locking mechanisms of camlock couplings can enhance workplace safety.

Conclusion

Both camlock and traditional hose couplings have their place in fluid handling systems. Camlock couplings excel in situations where speed, ease of use, and versatility are paramount. Their design simplifies the connection process, reduces downtime, and minimizes the risk of leaks, making them ideal for a variety of industries.

On the other hand, traditional hose couplings may be suitable for applications where the system requires robust, durable connections capable of handling higher pressures or where the coupling does not need to be frequently disconnected.

By weighing the pros and cons outlined above against your specific operational requirements, you can make an informed decision that optimizes efficiency, safety, and cost-effectiveness in your fluid handling needs.