2026 Top 10 Self Operated Pressure Regulating Valve Manufacturers in China

Shanghai Lubei Fluid Equipment Co., Ltd

Shanghai Lubei Fluid Equipment Co., Ltd. is registered at Building 5, 1st Floor, No. 23 and 25 Hangming Road, Hangtou Town, Pudong New Area, Shanghai. The registration authority is the Pudong New Area Market Supervision Administration, and the legal representative is Ye Huangxin. Its business scope includes technology development, technical consulting, technical services, technology transfer in the field of fluid equipment technology, sales of pumps, valves and accessories (except for specialized control), hardware accessories, and import and export of goods and technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Self Operated Pressure Regulating Valve, Electric Power Industry Regulating Valve, Operated Flow Control Valve

Shangtong Valve Co., Ltd

Shangtong Valve Co., Ltd., registered at Room 122, Building 10, China Yixing International Environmental Protection City, No. 66 Far East Avenue, Gaocheng Town, Yixing City, registered with the Yixing Administrative Approval Bureau, with Tang Zhimin as the legal representative. Its business scope includes licensed projects such as construction projects; Construction engineering design (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of instruments and meters; Sales of instruments and meters; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of mechanical and electrical equipment; Wholesale of hardware products; Sales of metal materials; Sales of plastic products; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Self Operated Pressure Regulating Valve, Electric Upvc Plastic Butterfly Valve, Pneumatic Fluorine Lined Butterfly Valve

Nanjing Benbang Automation Equipment Co., Ltd

Nanjing Benbang Automation Equipment Co., Ltd., with its registered address at Room 703, Building 01, Mingfa New City Center, No. 37 Pukou Avenue, Jiangpu Street, Pukou District, Nanjing City, is registered with the Pukou District Government Service Management Office of Nanjing City. The legal representative is Huang Yaohong, and the business scope includes general projects: manufacturing of industrial automatic control system devices; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of hardware products; Sales of industrial automatic control system devices; Import and export of goods; Technology import and export (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Self Operated Pressure Regulating Valve, Control Valve, Electric Ball Valve

Alto Mart Fluid Control (Zhejiang) Co., Ltd

Alto Mart Fluid Control (Zhejiang) Co., Ltd., registered at No. 95 Industrial Street, Baoyi Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province (within Yongjia County Changhong Pump Industry Manufacturing Co., Ltd.), registered with Yongjia County Market Supervision Administration Bureau, with Bai Weiji as the legal representative. Its business scope includes general projects: manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Valve and plug research and development; Sales of valves and plugs; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Sales of pumps and vacuum equipment; Manufacturing of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of general components; Fastener manufacturing; Manufacturing of bearings, gears, and transmission components; Sales of bearings, gears, and transmission components; Sales of metal structures; Sales of electrical equipment; Sales of electronic measuring instruments; Sales of power facilities and equipment; Manufacturing of power electronic components; Sales of electrical instruments and meters; Sales of specialized equipment for refining and chemical production; Sales of gas and liquid separation and purification equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of mechanical and electrical equipment; Engineering and technical services (excluding planning management, survey, design, and supervision); Industrial design services; Retail of electronic components; Sales of mechanical equipment; Sales of electronic vacuum devices; Sales of seals; Mechanical parts and component processing; Sales of mechanical parts and components; Instrument and meter repair; Sales of special equipment; Sales of metal materials; Sales of specialized instruments and meters for environmental monitoring; Maintenance of electronic and mechanical equipment (excluding special equipment); Sales of ecological environment monitoring and detection instruments and meters; 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: Self Operated Pressure Regulating Valve, Pneumatic Track Ball Valve, Pneumatic Pipe Clamp Valve

Funi Fluid Control (Shanghai) Co., Ltd

Funi Fluid Control (Shanghai) Co., Ltd., with its registered address at Room 1300, Building 3, Zone B, No. 1011 Fuhai Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Xie Wenbin, and the business scope includes general projects: engaging in technology development, technology transfer, technical consulting, and technical services in the fields of fluid control technology, pump valve technology, and pneumatic technology, as well as sales of valves, pumps, pneumatic components, hardware and electrical equipment, metal materials, instruments and meters, pipe fittings, and valve accessories. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: import and export of goods; Technology import and export. (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: Self Operated Pressure Regulating Valve, Pneumatic Control Valve, Electric Regulating Valve

Kunshan Ailite Electromechanical Equipment Co., Ltd

Kunshan Ailite Electromechanical Equipment Co., Ltd., with its registered address at Room 3, No. 3 Baoyi Road, Yushan Town, Kunshan City, is registered with the Kunshan Administrative Approval Bureau and represented by Tang Cuiying. Its business scope includes licensed projects such as import and export of goods; Technology import and export; 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 approval results) General projects: research and development of mechanical equipment; Sales of mechanical equipment; Manufacturing of specialized equipment for environmental protection; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of metal seals; Manufacturing of metal tools; Manufacturing of hydraulic power machinery and components; Manufacturing of pneumatic power machinery and components; Sales of lubricating oil; Manufacturing of instruments and meters; Manufacturing of liquid tight components and systems; Sales of valves and plugs; Sales of rubber products; Maintenance of electronic and mechanical equipment (excluding special equipment); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Ordinary mechanical equipment installation services (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: Self Operated Pressure Regulating Valve, Baelz Valve, Ksb Pump Valve From Ksb

Messonilan Valve (Suzhou) Co., Ltd

Meisonilan Valve (Suzhou) Co., Ltd., with its registered address at Building 17, No. 2588 Tian'erdang Road, Hengjing, Wuzhong District, Suzhou City, is registered with the Administrative Approval Bureau of Wuzhong District, Suzhou City. The legal representative is Wu Feiyue, and its business scope includes research and development, design, manufacturing, and sales of valves, electrical equipment, and mechanical equipment, as well as providing after-sales and technical consulting services for the above-mentioned equipment; Sales of instruments and meters, gas equipment, pneumatic components, wires and cables, fire-fighting equipment, pumps, pipelines, and electromechanical equipment; 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: Self Operated Pressure Regulating Valve, Ball Valve, Butterfly Valve