2026 Top 10 Joint Manufacturers in China

Shandong Danfu Pipe Industry Co., Ltd

Shandong Danfu Pipe Industry Co., Ltd., with its registered address located at the southwest corner of the intersection of Xiangjiang Road and Gongye 4th Road in the eastern new district of Ningjin County, Dezhou City, Shandong Province, is registered with the Ningjin County Market Supervision Administration Bureau and represented by Gu Qingchao as its legal representative. Its business scope includes general projects such as the sale of plastic products; Manufacturing of plastic products; Manufacturing of hardware products; Retail of hardware products; Wholesale of hardware products. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Joint, Hydraulic Oil Pipe, Pressure Test Hose

Shandong Thumb spray Equipment Co., Ltd

Shandong Thumb spray Equipment Co., Ltd., whose registered address is located in the Economic Development Zone of Wenshang County, the registration authority is the Market Supervision Administration of Wenshang County, the legal representative is Zhang Hongbo, and its business scope includes the licensed project: construction engineering construction; Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: manufacturing of spray guns and similar equipment; Sales of spray guns and similar equipment; Manufacturing of specialized machinery and equipment for water resources; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for environmental protection; Sales of water quality pollutant monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of gas and liquid separation and purification equipment; Air pollution prevention and control services; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of marine engineering equipment; Sales of marine engineering equipment; Environmental protection monitoring; Manufacturing of dust removal technology equipment; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of specialized equipment for petroleum drilling and production; Sales of specialized equipment for oil drilling and production; Manufacturing of ecological environment materials; Sales of ecological environment materials; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of household waste treatment equipment; Sales of household waste treatment equipment; General equipment repair; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of car washing equipment; Sales of car washing equipment; Sales of mechanical equipment; Sales of metal forming machine tools; Manufacturing of metal forming machine tools; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Nonferrous metal casting; Manufacturing of forgings and powder metallurgy products; Sales of forgings and powder metallurgy products; Manufacturing of hardware products; Retail of hardware products; Sales of industrial robots; Installation and maintenance of industrial robots; Import and export of goods; Technology import and export; Labor services (excluding labor dispatch). (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Joint, Solid Cone Nozzle, Hollow Cone Nozzle

Changzhou Jiubei Machinery Co., Ltd

Changzhou Jiubei Machinery Co., Ltd., registered at Room 1-1720, Yikang Electromechanical Plaza, Tianning District, Changzhou City. The registration authority is the Tianning District Administrative Approval Bureau, and the legal representative is Wu Xiuli. The business scope includes the sales of mechanical equipment and accessories, hardware, electrical, electromechanical equipment, electronic products, metal materials, building materials, chemical raw materials and products, instruments and meters, communication equipment, and plastic products; Maintenance services for mechanical and electrical equipment, as well as import and export business of various commodities and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Joint, Parker Quick Connector, Parker Connector

Langfang Budweiser Drilling Tool Manufacturing Co., Ltd

Langfang Budweiser Drilling Tool Manufacturing Co., Ltd., with its registered address located in Yongqing Gas Industrial Zone, Langfang City, is registered with the Market Supervision Administration of Yongqing County, Langfang City. The legal representative is Zhou Shengfeng, and its business scope includes the manufacturing and sales of drilling equipment and tools; Sales of mechanical equipment and accessories, electrical equipment, automotive parts, building materials, and non-standard metal parts; Metal structure welding processing and related technology development, consulting services, and transfer; Engage in the import and export of ordinary goods. (Except for projects prohibited or restricted by laws, regulations, and decisions of the State Council; projects that require approval by law can only be carried out after approval by relevant departments). Core products: Joint, Non Excavation Drill Pipe, Pneumatic Spear

Yangzhong Shenli Instrument and Electrical Equipment Complete Set Factory

Yangzhong Shenli Instrument and Electrical Equipment Complete Set Factory, with its registered address at No.1 Changwang East Road, Youfang Town, Yangzhong City. The registration authority is Yangzhong Administrative Approval Bureau, and the legal representative is Wang Koubao. Its business scope includes the processing, manufacturing, and sales of instrument pipe valves, valves, and instrument insulation (protective) boxes; Wholesale and retail of cable trays, signs, castings, fasteners, busbars, switchgear, PTFE products, nylon products, and explosion-proof electrical appliances. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Joint, Pipeline, Valve

Yusheng Electric Co., Ltd

Yusheng Electric Co., Ltd., registered at No. 185 Daheyan Road, Xiangyang Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Yu Xinyi. Its business scope includes the manufacturing, processing, and sales of distribution switch control equipment, high and low voltage electrical appliances, power equipment, wires and cables, lighting fixtures, household appliances, building appliances, instruments and meters, power fittings, high and low voltage complete sets of equipment and accessories, transformers, and insulation parts; Installation and maintenance of electrical equipment; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Joint, Assembled Distribution Box, Outer Thread Plug Sealing Cover

Jiangyin Fulei Steel Plate Processing Co., Ltd

Jiangyin Fulei Steel Plate Processing Co., Ltd., with its registered address located in Qiaoqi Industrial Park, Xuxiake Town, Jiangyin City (south of Yingbin Avenue), is registered with the Jiangyin Administrative Approval Bureau and represented by Huang Lei as its legal representative. Its business scope includes steel plate processing; Manufacturing, processing, and sales of metal structures, mechatronics equipment, and spare parts; Sales of hardware products, electrical equipment, and metal materials; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited by the state for enterprise operation or import and export. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Joint, Stainless Steel Bending Parts, Corrugated Sheet