f coupling3,000+ factories verified

Haichuang Heavy Industry (Henan) Co., Ltd. Focuses on the field of precision machinery, integrating research and development, manufacturing, and sales of mechanical products. The development history of the company can be traced back to Xinxiang Haichuang Transmission Equipment Co., Ltd., which was established on December 14, 2011 and later officially renamed Haichuang Heavy Industry (Henan) Co., Ltd. The personnel scale of Haichuang is stable at over 170 people, with a research and development team of 12 people, an engineering team of over 50 people, a professional technical worker team of over 90 people, and over 100 sets of various processing equipment, providing a solid foundation for the continuous and stable operation of the enterprise, ensuring professionalism and efficiency in all business processes.

Julu County Binhao Transmission Equipment Co., Ltd. Was established in 2015 and is located in the Julu County Industrial Park, Hebei Province, China. The company covers an area of 30 acres with a standardized factory building of 12, 000 square meters and has over 130 employees. It is a high-tech enterprise specializing in the research, development, design, manufacturing, sales, and service of coupling products. The main product lines include ML plum blossom couplings, NL gear couplings, XL star couplings, GIICL drum gear couplings, bell housings, and plum pads, comprising more than 20 series and over 200 varieties. These products are exported to numerous countries such as the United States, Germany, France, Russia, Italy, Australia, and Turkey.

With 20+ years of expertise, we are a leading force in Chinese flexible piping industry. Our products include flexible metal hose, wire braided sleeve, metal bellows, bellows expansion joint (compensator), rubber expansion joint (compensator), fabric expansion joint (compensator), PTFE (F4& F46) hose and expansion joint (compensator), composite hose, metal-resin high pressure hose, camlock coupling, quick coupling and various pipe fittings, air door and stainless steel chimney.

Changzhou Suma precision machinery Co, Ltd. Is a manufacturer specialized in Producing Various one way bearing, one way clutch, backstop clutch, overrunning clutch, indexing freewheel, spherical plain bearing and cylindrical roller bearing with high technology.

Zhejiang Fengfeng Pipe Industry Co., Ltd. Is an industrial company integrating design, manufacturing, marketing and

Dongguan Vinsome Co., Ltd. is a professional provider of comprehensive fluid machinery solutions, established in 2007 and headquartered in Dongguan, China. Over nearly two decades of growth, the company has built a strong reputation as a trusted partner for pumps, motors, sealing systems, couplings, gearboxes, and full-cycle engineering solutions, serving clients across Southeast Asia, Russia, and China.

Zhejiang Liutong Plastics Co., Ltd

Ninghai Raising Copper Industry Co., Ltd. Was founded in 2002. Located in Ningbo, zhejiang.

Founded in 2000 and located in Yinzhou District, Ningbo, Zhejiang, China, Ningji Machinery is a professional manufacturer specializing in custom precision CNC machining, CNC turning & milling, and OEM metal component production.

Shaoxing Hi-Tec Machinery Co., Ltd is located in Shaoxing City, Zhejiang  Province, China. Our company was established in 2014. Our main products include Various of hydraulic Quick Couplings, such as ISO 7241-A series, ISO 7241-B series, ISO16028 series, ISO 5675 series, Flat Face series, Thread Locked Connected series, Open & Close Type series, Ball Valves, Multi Couplings etc. We can accept customized products also.

Tangmo Transmission Machinery Co., Ltd. is a high-tech enterprise that mainly provides transmission equipment and services for the domestic and foreign metallurgical industry. It was established in 2016, and in the same year, Tangmo Transmission Machinery (Shanghai) Co., Ltd. Was established in Shanghai. In 2018, Tangmo Transmission Machinery (Wuxi) Co., Ltd. Was established, and in 2020, Tangmo Transmission Machinery (Anhui) Co., Ltd. Was established. It spent 100 million yuan to build an intelligent production and processing base, covering an area of 15000 sq. M., located at the border of Jiangsu, Zhejiang, and Anhui provinces - Guangde City, Anhui Province.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Founded in 1986, Weifang Lulin Machinery Co., Ltd. is a high-techenterprise integrating R&D, production, sales and service. Its products includeductile iron grooved pipe fittings, ductile iron valves, cast iron machinery partsand OEM castings, etc., which are widely used in civil and industrial fields suchas water, oil, gas and power transmission.

Founded in 2004, Shanxi Longsheng Yuanyuan Technology Co., Ltd. Has grown over two decades into a modern, integrated enterprise that combines R&D, foundry, machining, and sales. We specialize in producing malleable-iron pipe fittings, grooved piping components, and precision castings. Our in-house brand "LSZZ" has earned rising recognition in the industry, providing products, services, and turnkey solutions for water supply and drainage, fire protection, natural gas, and other systems, supported by a mature and stable distributor network across multiple regions in China.

WEGS (Shanghai) Fluid Technology Co., Ltd., founded in 2012, is a dedicated manufacturer and supplier specializing in the research, development, production, and sales of double (V Profile) press thin-walled stainless steel and carbon steel pipes, along with pipeline accessories.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

Wenling Jinyiyang Machinery Co., Ltd. Is an enterprise specializing in the production and development of permanent magnet couplings. The magnetic transmission products produced by the company is no wear, and have reliable torque transmission, self-cooling and overload protection function. In 2008, the company passed the ISO90001 certification of magnetic coupling production, and obtained a number of related product patents. Up to now, we have become a reliable supplier of power transmission seal manufacturing industry and specialized design manufacturing industry. JYY-D magnetic coupling produced by the company is used in refrigerator insulation assembly line, such as Haier, SIMENS, Meiling, Xinfei, Midea, Rongsheng, etc. ). The products can be used in automobile interior decoration production line and automobile seat foam production line. We also supply new energy companies such as nuclear power, lithium battery, wind power and other industries.

Luxe International Group specialises in quick-connect solutions and control systems for fluid transfer; With R&D, manufacturing and warehousing facilities in China, Germany and the United States, it is a nationally recognised 'Little Giant' enterprise in its sector. TLOK® is a trademark registered by Lux specifically for quick-connect fittings used in data centre liquid cooling systems, comprising multiple product series-TLOK-S, TLOK-Q and TLOK-K-to meet the demands of various operating conditions.

Shandong Shengxin Pipe Industry Co., Ltd (SDSX), located in Changle weifang known as Diamond City in China, is a specialized in GROOVED FITTINGS AND COUPLINGS distribution system research and development and production of modern enterprises.

Warrior Rescue Technology Jiangsu Co., Ltd. is a professional manufacturer dedicated to the R&D, production and global sales of firefighting equipment.

Hebei Naiwo Fluid Technology Co. Ltd is located in matou economic development zone of hebei province, China. We are specialized in production of NAIWO brand quick coupling(ISO16028, ISO7241-A, ISO7241-B) with stainless steel, carbon steel and brass material. The quick coupling can be widely used for metallurgy, oil, chemical, food, shipbuilding, agriculture machine, construction machine, special car/truck, paper making, drilling platform and other fields.

China JUNTONG, Focus on "making production" with spirit of craftsman like reliable, experienced, professional

Cangzhou Haiso Screw Pump Co., Ltd. (formerly Botou Xingdong Oil Pump Factory) is located in Fuzhuang Industrial Zone, Botou City, Hebei Province. The company mainly produces three categories of products: Single screw pumps, twin screw pumps, and three screw pumps, with more than 200 types of models. It is a domestic technical strength enterprise producing screw pumps.

Shandong weierqi vehicle parts Co., Ltd is founded in 2016 in Liangshan, China's leading trailer industry base, Shandong Welch Vehicle Parts Co., Ltd. is a professional manufacturer integrating R&D, production, sales and export for trailer towing systems & vehicle components. With full-process capabilities including casting, precision machining, welding, sandblasting, eco-friendly painting and assembly, we focus on hitches, couplers, towing pins, turntables, mounting bases and core towing devices, delivering stable & reliable connection solutions for special vehicles, trailers, car carriers and center-axle models.

Chuangyi Machinery parts Co., Ltd. (Renqiu Xinxing Sprocket Factory) is a professional machinery parts supplier established in 2003 and located in Shimenqiao, Renqiu, the larges sprocket wholesale market in China. We mainly deal in gear, sprocket, coupling, rack, chain, flange, drive shaft, transmission, pulley, stamping parts; Processing, sales: Round steel, steel plate, strip steel, Angle steel, channel steel, I-steel. (For projects subject to approval according to law, business activities can only be carried out after approval by relevant departments). This involves design requirements and OEM services, Our main foreign markets are Europe, America. Africa, Asia and the Middle East. We have high-precision advanced technology and mature export experience, and have won a good reputation at home and abroad.

Taizhou Shenlong Fire Science And Technology Co., Ltd, was established in 2009 Year, locates in Taizhou city, Jiangsu Province. Covering 30000 square meter, we now have annual sales turnovers in excess of USD23, 000, 000 and more than 170 workers at our factory.

Donsen company Introduction: Donsen was established in 1996, which locates in NINGBO where is a developed and beautiful international port city. Having more than 10 year's experience in this field, we are one of the most professional manufacturers specialized in producting plastic pipeline for water supply and irrigation system.

Wenzhou hupoo pipe industry co. Ltd is located in Wenzhou Economic and technological development zone. Our company is a professional manufacturer of press fitting, M profile and V profile, groove fitting, water manifold, with the material of stainless steel 304/304L, 316/316L.

When it comes to our company's introduction, we take pride in our extensive range of products such as Steel pipe joints, hexagonal plug head, smooth joints, hexagonal outer tooth joints, water pipe joints, elbows, by, tee, nuts and other accessories. Products are designed and manufactured in accordance with international standards: API, ANSI, BS, DIN, JIS, exported to North America, South America, Western Europe, the Middle East and Southeast Asia markets