2026 Top 10 Breathing Valve Manufacturers in China Shanghai

Shanghai Jinggong Valve Co., Ltd

Shanghai Jinggong Valve Co., Ltd., with its registered address at Room 205, Building 1, No. 158 Nandu Village, Nanqiao Town, Fengxian District, Shanghai, is registered with the Market Supervision and Administration Bureau of Fengxian District. The legal representative is Zhou Yiliang, and the business scope includes valve (excluding special equipment) manufacturing, processing, installation (up to branch operations), wholesale and retail, pipeline accessories, building decoration materials, fire-fighting equipment, metal materials, sanitary ware, lighting equipment, hardware and electrical equipment, automation equipment, environmental protection equipment, automotive parts, daily necessities, packaging materials, rubber and plastic products, mechanical accessories, clothing, shoes and hats, computers, software and auxiliary equipment, office supplies, stationery supplies, lighting appliances, stainless steel products, general labor protection supplies wholesale and retail, engaged in goods. Import and export and technology import and export business, Engaged in technical services, technology development, technology consulting, and technology transfer in the field of valve technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Breathing Valve, Exhaust Valve, Fire Valve

Shanghai Guice Valve Co., Ltd

Shanghai Guice Valve Co., Ltd., with its registered address at Room 293, Building 2, No. 942 Lingzhi Village, Fengpu Development Zone, Fengxian District, Shanghai, is registered with the Fengxian District Market Supervision and Administration Bureau. The legal representative is Shi Jianghai, and its business scope includes the manufacturing, processing (with maximum branch operation), wholesale, and retail of valves (excluding special equipment), as well as the wholesale and retail of mechanical and electrical products, machinery and equipment, instruments and meters, pipeline accessories, and fire-fighting equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Breathing Valve, Solenoid Valve, Screw Pump

Shanghai Ruici Valve Manufacturing Co., Ltd

Shanghai Ruici Valve Manufacturing Co., Ltd., with its registered address at Room 612, Building 4, No. 2511 Huancheng West Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Li Yuanyuan as its legal representative. Its business scope includes general projects such as manufacturing of ordinary valves and plugs (excluding special equipment manufacturing) and branch operations; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing) [branch operation]; Mechanical parts and component processing [branch operation]; Pump and vacuum equipment manufacturing [branch operation]; Manufacturing of industrial automatic control system equipment [branch operation]; Instrument and meter manufacturing [branch operation]; Manufacturing of pneumatic power machinery and components [branch operation]; Electronic component manufacturing [branch operation]; Specialized equipment repair; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of valves and plugs; Sales of pumps and vacuum equipment; Sales of high-performance sealing materials; Sales of mechanical equipment; Wholesale of hardware products; Sales of metal materials; Sales of metal products; Sales of industrial automatic control system devices; Sales of firefighting equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Operation of wires and cables; Sales of building decoration materials; Sales of instruments and meters; Sales of electronic components and electromechanical equipment; Sales of plastic products; Sales of rubber products; Installation services for ordinary mechanical equipment; Industrial design services; Mechanical equipment leasing; Import and export of goods; Technology import and export. (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: Breathing Valve, Diaphragm Valve, Balance Valve

Shanghai Qizhong Valve Manufacturing Co., Ltd

Shanghai Qizhong Valve Manufacturing Co., Ltd., with its registered address at 3/F, Building 6, No. 2511 Huancheng West Road, Nanqiao Town, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Ye Zhenying, and its business scope includes valve manufacturing (excluding special equipment), pump manufacturing, processing (up to branch operations), wholesale and retail, mechanical equipment, pipeline equipment, hardware and electrical equipment, fire-fighting equipment, building materials, electronic products, metal accessories, instruments and meters, rubber products, water treatment equipment, and automation equipment wholesale and retail. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Breathing Valve, Ball Valve, Flame Arrester

Shanghai Fanggong Valve Manufacturing Co., Ltd

Shanghai Fanggong Valve Manufacturing Co., Ltd. is registered at Building 1, 1st Floor, Building 159, Yangming Road, Xinghuo Development Zone, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Ye Ligan. The business scope includes licensed projects: special equipment manufacturing. (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 ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of pumps and vacuum equipment; Mechanical parts and component processing; Manufacturing of hardware products; Sales of pipeline transportation equipment; Sales of mechanical parts and components; Sales of mechanical and electrical equipment; Operation of wires and cables; Sales of instruments and meters; Wholesale of automotive spare parts; Retail of automotive spare parts; Sales of non-ferrous metal alloys; Sales of communication equipment; Sales of rubber products; Sales of plastic products; Sales of needle textiles and raw materials; Electronic product sales; Sales of building materials; Import and export of goods; Technology import and export; Valve and plug research and development; Sales of valves and plugs. (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: Breathing Valve, Gate, Control Valve

Shanghai Sinopec Equipment Co., Ltd

Shanghai Sinopec Equipment Co., Ltd., registered at Room A5239, 1st Floor, Building 1, No. 2816 Yixian Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Huang Qiong, has a business scope including general projects: manufacturing of environmental protection special equipment; Manufacturing of gas and liquid separation and purification equipment; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Sales of casting machinery; Manufacturing of specialized instruments; General equipment manufacturing (excluding special equipment manufacturing); Mechanical equipment research and development; Sales of mechanical equipment; Installation services for ordinary mechanical equipment; Sales of special equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metallurgical specialized equipment; Wholesale of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of pumps and vacuum equipment; Sales of metal materials; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Special equipment manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Breathing Valve, Filter, Straight Through Mirror

Shanghai Guanhuan Valve Manufacturing Co., Ltd

Shanghai Guanhuan Valve Manufacturing Co., Ltd., with its registered address at No. 2014 Xucun Road, Xinbang Town, Songjiang District, Shanghai, registered with the Songjiang District Market Supervision Administration, and represented by Xie Wanlong as the legal representative. Its business scope includes general projects: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of instruments and meters; Manufacturing of industrial automatic control system devices; Motor manufacturing; Manufacturing of pneumatic power machinery and components; Manufacturing of refrigeration and air conditioning equipment; Sales of valves and plugs; Sales of instruments and meters; Sales of industrial automatic control system devices; Sales of electric dynamometer motors; Sales of pneumatic power machinery and components; Sales of refrigeration and air conditioning equipment; Sales of specialized equipment for environmental protection; Electrical equipment repair; Sales of electrical equipment; General equipment repair; Sales of mechanical equipment; Sales of pipeline transportation equipment; Sales of pumps and vacuum equipment; Sales of hydraulic power machinery and components; Sales of rubber products; Wholesale of hardware products; Sales of firefighting equipment; Software development; Import and export of goods; Technology import and export; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales. (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: Breathing Valve, Solenoid Valve, Forged Steel Gate Valve