2026 Top 10 Swing Check Valve Manufacturers in China

Zhengzhou Qinzheng Valve Technology Co., Ltd

Zhengzhou Qinzheng Valve Technology Co., Ltd., registered at No. 1-176, Zone 9B, South China City, Longhu Town, Xinzheng City, Zhengzhou City, Henan Province, with the Market Supervision Administration of Xinzheng City as the registration authority and Huang Junming as the legal representative. Its business scope includes valve technology development, technical consulting, and technology transfer; Sales: valves and pumps, automation control equipment, electrical distribution equipment, water supply and drainage equipment, environmental protection equipment, mechanical equipment, clean pipelines and accessories, pipes and fittings, fire-fighting equipment, instruments and meters, hardware and electrical equipment, wires and cables, sanitary ware; Valve installation and maintenance, pipeline engineering construction, and fire engineering construction.. Core products: Swing Check Valve, Mechanical Type - Inverted Bucket Type, Fluorine Lined/Rubber Lined Globe Valve

Zhejiang Dike Valve Co., Ltd

Zhejiang Dike Valve Co., Ltd., with its registered address at No. 312 Binhai Fourth Road, Longwan District, Wenzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Longwan District, Wenzhou City. The legal representative is Zhang Yang, and its business scope includes general projects such as valve and plug research and development; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Intelligent control system integration; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Sales of special equipment; Manufacturing of non-ferrous metal alloys; Sales of non-ferrous metal alloys; Manufacturing of hardware products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law). Licensed project: Manufacturing of special equipment; Special equipment installation, renovation, and repair (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Swing Check Valve, Hydraulic Gate Valve, Three-Piece Ball Valve

Carter (Hangzhou) Valve Manufacturing Co., Ltd

Carter (Hangzhou) Valve Manufacturing Co., Ltd., registered at Room 5157, Building 2, Airport Silicon Valley Industrial Park, No. 30 Yangcheng Road, Nanyang Street, Xiaoshan District, Hangzhou City, Zhejiang Province (self declared), registered with the Market Supervision Administration of Xiaoshan District, Hangzhou City, with Ni Hangdong as the legal representative. Its business scope includes general projects such as valve and plug research and development; Sales of valves and plugs; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of pneumatic power machinery and components; Mechanical equipment research and development; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Retail of hardware products; Sales of direct drinking water equipment; Sales of metal products; Operation of wires and cables; Sales of wind and electric tools; Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of industrial automatic control system devices (except for projects that require approval according to law, conducting business activities independently with a business license in accordance with the law). Licensed project: Manufacturing of special equipment (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Swing Check Valve, Flange Gate Valve, Steam Trap

Wenzhou Hantai Valve Co., Ltd

Wenzhou Hantai Valve Co., Ltd., registered at No. 116 Xiangyang Street, Puyi Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province (the first room from east to west), registered with the Yongjia County Market Supervision and Administration Bureau, with Cheng Shaokang as the legal representative. Its business scope includes the sales of valves, pumps and their accessories, hardware products, mechanical equipment, and pipe fittings (including online sales); 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: Swing Check Valve, Pneumatic Actuator, Electric Actuator

Olam Valve Technology Co., Ltd

Olam Valve Technology Co., Ltd., with its registered address at No. 2665 Linpu North Road, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province, is registered with the Yongjia County Market Supervision Administration Bureau and represented by Jin Zhiyuan. Its business scope includes research and development, manufacturing, and sales of valves, water pumps, actuators, petroleum pipelines and accessories, instruments and meters, mechanical equipment, and parts; R&D of Internet technology; Import and export of goods and technology.. Core products: Swing Check Valve, Low Temperature Ball Valve, Vacuum Gate Valve

Botou Wanhui Valve Co., Ltd

Botou Wanhui Valve Co., Ltd. is registered in Gu Matou Village, Simen Village, Botou City, Cangzhou City, Hebei Province. The registration authority is Botou Market Supervision Administration, and the legal representative is Liu Zhenmei. The business scope includes valve and plug manufacturing. Manufacturing, processing, and sales of valves, accessories, and metal products; Processing and sales of plugs, corrugated pipes, elbows, flanges, bellows, plumbing fittings, flat plates, measuring tools, water pumps, bridge accessories, rubber and plastic products, building equipment, dust removal equipment and accessories, mechanical and electrical equipment, fire-fighting equipment, lightning protection equipment, instruments and meters, compensators; Casting sales; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Swing Check Valve, Flange Butterfly Valve, Soft-Sealed Gate Valve

Wenzhou Zhiqi Advertising Co., Ltd

Wenzhou Zhiqi Advertising Co., Ltd., registered in Heyi Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province (within Yongjia County Fanfeng Machinery Valve Co., Ltd.), registered with Yongjia County Market Supervision and Administration Bureau, with Xiong Xiaolin as the legal representative. Its business scope includes general projects such as advertising production; Advertising design and agency; Personal business services; Organize cultural and artistic exchange activities; Literary and artistic creation; Marketing planning; Project planning and public relations services; The etiquette Service; Advertising release; Internet sales (except for the sale of goods that need to be licensed); Sales of valves and plugs; Wholesale of hardware products; Retail of hardware products; Sales of pumps and vacuum equipment; Internet of Things technology services; Network technology services; Information system integration services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law).. Core products: Swing Check Valve, Double Gate Valve,