2026 Top 10 Ventilation 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: Ventilation Butterfly Valve, Control Valve, Electric Ball 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: Ventilation Butterfly Valve, Electric Ball Valve, Pneumatic Ball 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: Ventilation Butterfly Valve, Compensator, Rigid Waterproof Conduit

Yangzhou Zhengchuang Electromechanical Equipment Co., Ltd

Yangzhou Zhengchuang Electromechanical Equipment Co., Ltd. is located in the Industrial Concentration Zone of Tangzhuang Town, Gaoyou City. The registration authority is the Gaoyou Administrative Approval Bureau, and the legal representative is Wang Guang'an. Its business scope includes hydraulic machinery, coal mining machinery, cement machinery, metallurgical machinery, textile machinery, valves, gates, standard parts, fully automatic hydraulic tensioning devices, fully automatic hydraulic deflectors processing and sales, manufacturing of conveying equipment and accessories, and manufacturing of chemical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ventilation Butterfly Valve, Electro Hydraulic Palatal Gate, Electric Slurry Valve

Yongjia Ruijie Valve Manufacturing Co., Ltd

Yongjia Ruijie Valve Manufacturing Co., Ltd. is registered in Pushi Village, Qiaoxia Town, Yongjia County. The registration authority is Yongjia County Market Supervision Administration, and the legal representative is Zhang Rongxiang. Its business scope includes valve manufacturing and sales.. Core products: Ventilation Butterfly Valve, Gate, Clock Valve

Cangzhou Zhongjiu Machinery Equipment Co., Ltd

Cangzhou Zhongjiu Machinery Equipment Co., Ltd. is registered in Changzhuang Village, Wenmiao Town, Botou City, Cangzhou City, Hebei Province. The registration authority is the Botou Market Supervision Administration, and the legal representative is Zhang Yanhong. Its business scope includes the production and sales of environmental protection equipment and accessories, corrugated pipes, compensators, expansion joints, non-metallic compensators, sleeve compensators, pipe fittings, oil pumps, tile presses, dust removal equipment, dust collector accessories, screw conveyors, ventilation butterfly valves, plug valves, and air doors. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Ventilation Butterfly Valve, Expansion Joint, Screw Conveyor

Cangzhou Junjie Machinery Equipment Co., Ltd

Cangzhou Junjie Machinery Equipment Co., Ltd., with its registered address at 1000 meters east of Far East Oil Pump, Jiaotong Street, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Zhang Junjie, and the business scope includes the production and sales of dust removal equipment and accessories, hardware tools, automatic production lines, sewage treatment equipment and accessories, tile pressing machinery and accessories, and metal products; Import and export of goods (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Ventilation Butterfly Valve, Fan-Shaped Valve, Arc-Shaped Valve, Dust Free Bulk Machine