combination coupling2,000+ 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.

EVT Electrical is a UL listed, CE attested and ISO 9001: 2015 certified factory, manufacturing of electrical conduits and conduit fittings to UL, BS 31, BS 4568 and IEC 61386 standards. Our main products are EMT, IMC, RMC, EMT elbows, EMT connectors, EMT couplings, EMT straps, conduit elbows, conduit couplings, conduit straps, conduit lock nuts, conduit bushings, conduit hangers, strut clamps, liquid tight connectors, conduit bodies, and conduit boxes. We also provide OEM service.

Wudi Kefeng Stainless Steel Products Co., Ltd. is located in Wudi County, Shandong, a coastal city adjacent to beautiful Bohai Sea. As a comprehensive enterprise integrating the design, production, processing and marketing of stainless steel products, the company owns new silica sol precision casting production lines, high precision CNC machines, and matching production equipment, with an annual production value of RMB 50 million.

ELECMAN ENTERPRISE Co., Limited (HEFEI ELECMAN ELECTRICAL Co., Ltd. )

Hangzhou Prostar Enterprises Ltd. Is the most professional company of Construction Electricity Wiring System in Hangzhou, China, which establishes a pretty stable business relationship with different customers all over the world.

Sinopulse Hose Factory Co., Ltd. Has more than 17 years production experiences and 10 years exporting experience.

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.

ICM Industries Co., Ltd. is specialized in offer top quality industries hose coupling and valves located in the north of China. Our main products include hose couplings ( Camlock couplings, Sotrz fire hose couplings, Bauer couplings, Guillenmin couplings, Forest Couplings ), stainless steel pipe fittings, valves, flanges, sanitary fittings and valves and so on.

Union Metal Products (Guangzhou) Co., Ltd. is specialized in the production of Camlock couplings, Hose clamps, Guillemin couplings, TW couplings, Storz couplings, SS sanitary couplings, industrial rubber hoses and much more. The products are applied in various of industry, including petroleum equipment, mining, chemical engineering, agriculture, food, fire fighting etc. With more than 10 years manufacturing experience, all production processes are strictly controlled. Bulk production and quality are completely guaranteed. In addition, We could produce the items base on customers' special requirement. Our facility locates in Zhejiang province, where is near both of Ningbo and Shanghai port.

As a leader in Electrical Conduit and Wiring System area, HANYSEN supports electrical distributors though a broad product line designed to meet the needs of electrical contractors in the residential, commercial and industrial fields.

Since 2006, our company has been producing Camlock and PINLUG couplings, and has gradually transformed from a simple processing plant to a company that combines machining and R&D.

Foshan Yijing Mold Parts Co., Ltd. is a professional manufacturer integrating the design, production and sales of precision bottle blowing parts. Since Foshan Yijing has been established, it has devoted itself to the research and development of high-precision bottle blowing accessories.

Liangshan Jiuzhou Machinery Manufacturing Co., Ltd. is located in Shandong Province, the production base of trailers in China. We are the most favored professional designer and manufacturer of semi-trailer parts.

Ningbo Match-Light Co., Ltd.

Fluid Tech Group is the first export company in northern China specializing in fire protection systems, water systems, plumbing systems, gas systems, HVAC systems and other pipe fittings. With years of industry experience in pipeline fluid conveying systems, the group company established the group company in 2018 together with a number of foundry manufacturers and machining enterprises, and currently has five major production bases, which are located in Tangshan City, Hebei Province, Weifang City, Shandong Province, Cangzhou City, Shanxi Province, and Zhejiang Province, China. Among them, the international trade headquarters is set up in Tianjin.

ALEX is a brand driven by our commitment to enhancing the overall well-being of society, rather than simply chasing profits.

Synergy Industry Co., Limited is a China-based professional supplier and exporter specializing in certified firefighting products.

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Qingdao Hyrotech Rubber & Plastic Products Co., Ltd. is a leading manufacturer & exporter of rubber hoses, PVC hoses and a variety of hose accessories in China. The company covers an area of 20000 square meters workshop with a total investment up to RMB 50 million. We owe 100 sets of different equipments for production, testing and employ more than 200 staffs, including 15 technicians. Our annual output is 5 million meters for hydraulic hoses and 3 million meters for industrial hoses.

Shanxi Yuanhang Machinery Construction Industry and TradeCo., Ltd. Is a comprehensive enterprise based in Shanxi, China-arenowned hub for heawy industrywith abundant raw materialslike pig iron, coke, and steel, we are a professional manufacturerand globalsupplier specializing invalves, pipelines, and a widerange of infrastructure-related products.

Zhongchuang Hydraulic Cylinder Factory is located near the capital city of Beijing and has been an innovative enterprise specializing in hydraulic cylinders for 18 years. The factory covers an area of 30 acres and has more than 60 employees, including 2 oil cylinder engineers, 2 R&D personnel, and 6 quality control personnel. Integrating research and development, design, production, and precision control for products. The factory produces 300-400 hydraulic cylinders with a diameter ≤ 125mm and approximately 150 hydraulic cylinders with a diameter of 125mm-380mm per day. We have complete equipment, including more than 60 CNC machining centers/lathes, fully automatic electrostatic spraying lines, and testing equipment (such as hydraulic cylinder pressure holding testing platform, bidirectional ten thousand times top testing platform, salt spray testing machine, hardness testing platform, paint film thickness tester, coating tester, roughness tester, and tensile testing platform). The factory can customize various non-standard hydraulic cylinders according to customer requirements, with a cylinder diameter processing range of 30mm-380mm, a rod diameter processing range of 16mm-200mm, and a maximum processing length of 10m. The products mainly involve industrial applications, mobile machinery, port ships, water conservancy engineering, specialized vehicles and other fields. Sincere service, endless, very happy to cooperate with you, looking forward to your visit!

1. Comprehensive Product Portfolio & Heritage

Taizhou Xingnuo Technology Co., Ltd. Was found at 2006, locate at yuhuan which is well known as a valves production area, covers an area of 4666.69 square, has 220 employees and a complete set of production & inspection equipment with an annual output of 1500 tons. It is a professional manufacturer of various of brass valve and fitting.

We, Hangzhou ESCO Import and Exoport Co., Ltd., are a professional manufacturer established in 2005, specializing in all kinds of electrical products.

Shandong UT Trailer Parts Co., Ltd. is an integrated company of production/industry and trade. It was established in the year 2001 and covers an area of about 30, 000 square meters. Our headquarter is located in Jinan City, Shandong Province.

Our History

We specialize in the design and manufacture of a comprehensive range of high-precision, top-quality bearings, tailored to meet the needs of diverse applications. These include heavy agricultural machinery, textile machinery, engineering equipment, motors, automobiles, computers, electrical appliances, power tools, pumps, and various industrial machines.

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.

Binzhou Dongli Stainless Steel Products Co., Ltd is a comprehensive enterprise specializing in the production, processing, and surface treatment of stainless steel precision castings. Our main products include Camlock couplings, threaded pipe fittings, auto parts, ball valves, rigging, and various kinds of industrial couplings and accessories.