2026 Top 10 Pneumatic Flange Butterfly Valve Manufacturers in China

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: Pneumatic Flange Butterfly Valve, Control Valve, Electric Ball Valve

Boles (Shanghai) Valve Co., Ltd

Boles (Shanghai) Valve Co., Ltd., with its registered address at 930 Liyao Village, Qingcun Town, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District and represented by Ye Pingze as its legal representative. Its business scope includes general projects such as valve and plug sales; Sales of industrial automatic control system devices; Sales of instruments and meters; Sales of firefighting equipment; Sales of security equipment; Operating at the lower limit of branch offices: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing), manufacturing of industrial automatic control system devices, manufacturing of instruments and meters, manufacturing of security equipment, and manufacturing of water resource specific machinery and equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Professional design services; Specialized equipment repair; Installation and maintenance of industrial robots (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). Licensed project: Construction project construction (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects shall be subject to the approval documents or permits of relevant departments).. Core products: Pneumatic Flange Butterfly Valve, Fluorine-Lined Valve, Pneumatic Valve

Sichuan Bolit Valve Technology Co., Ltd

Sichuan Bolit Valve Technology Co., Ltd., with its registered address at No. 227, 2nd Floor, Building 1, No. 130, West Section 1, First Ring Road, Wuhou District, Chengdu City, Sichuan Province, is registered with the Market Supervision Administration of Wuhou District. The legal representative is Zhang Xiujin, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical services (excluding planning management, survey, design, and supervision); Sales of valves and plugs; Sales of pipeline transportation equipment; Sales of firefighting equipment; Sales of building materials; Sales of building decoration materials; Electronic product sales; Sales of mechanical equipment; Operation of wires and cables; Wholesale of hardware products; Sales of metal materials; Sales of labor protection equipment; Sales of lighting fixtures; Sales of power facilities and equipment; Sales of sanitary ware; Sales of distribution switch control equipment; Sales of pumps and vacuum equipment; Sales of instruments and meters; Sales of metal tools; Sales of wind and electric tools; Sales of plastic products; Sales of metal fittings for construction. (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: Pneumatic Flange Butterfly Valve, Grooved Pipe Fittings, Differential Pressure Bypass Balance Valve

Tianjin Kote Valve Co., Ltd

Tianjin Kote Valve Co., Ltd., with its registered address at 8-502 Yueyun Apartment, Hebei District, Tianjin, registered with the Market Supervision Administration of Hebei District, Tianjin, and represented by Li Licong as its legal representative. Its business scope includes valve manufacturing and machining; Mechanical and electrical equipment repair (the above business projects are limited to branch operations); Wholesale and retail of mechanical and electronic equipment. **Business scope: If there are special regulations for exclusive sales in China, they shall be handled in accordance with the special regulations for exclusive sales**. Core products: Pneumatic Flange Butterfly Valve, Electric Valve

Tianjin Baili Ertong Valve Co., Ltd

Tianjin Baili Ertong Valve Co., Ltd., registered at Room 101, Door 2, Building 5, Xuzhuangzi Hot Spring Apartment, Jinzhong Street, Dongli District, Tianjin, registered with the Market Supervision Administration of Dongli District, Tianjin, with Gong Ruhai as the legal representative. Its business scope includes general projects such as valve and plug sales; Sales of mechanical equipment; Sales of distribution switch control equipment; Sales of power electronic components; Retail of hardware products; Valve and plug research and development; Instrument and meter repair; Electrical equipment repair; General equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Pneumatic Flange Butterfly Valve, Electric Valve Device, Valve, Butterfly 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: Pneumatic Flange Butterfly Valve, Electric Ball Valve, Pneumatic Control Valve

Chengdu Chuantai Juhao Valve Co., Ltd

Chengdu Chuantai Juhao Valve Co., Ltd., with its registered address at No. 18A, 1st Floor, Building 12, No. 222 Jiaoda Road, Jinniu District, Chengdu, is registered with the Jinniu District Market Supervision and Administration Bureau. The legal representative is Wang Hengyuan, and its business scope includes production, processing (limited to branch offices operating at other locations), wholesale, and retail of valves, pipe fittings, hardware products, building materials, steel, fire-fighting equipment, plastic products, metal materials, and metal products.. Core products: Pneumatic Flange Butterfly Valve, Rigid Water Stop Ring, Check Valve