2026 Top 10 Pneumatic Butterfly Valve Manufacturers in China Zhejiang

Zhejiang Weiheng Fluid Equipment Co., Ltd

Zhejiang Weiheng Fluid Equipment Co., Ltd., with its registered address at No. 1633 Binhai 1st Road, Xinghai Street, Longwan District, Wenzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Longwan District, Wenzhou City. The legal representative is Li Jiwei, and the business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of metal materials; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Sales of metal materials; Seawater desalination treatment; Data processing services; 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).. Core products: Pneumatic Butterfly Valve, Valve, Manual Butterfly Valve

Wenzhou Zhongtuo Fluid Control Co., Ltd

Wenzhou Zhongtuo Fluid Control Co., Ltd. is registered in Bao'er Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province. The registration authority is Yongjia County Market Supervision Administration, and the legal representative is Liu Yiyi. The business scope includes the production and sales of fluid control equipment, valves, pumps, reducers, pipeline equipment and accessories, automation components, valve drive devices, motors, electrical equipment, mechanical seals, water supply and drainage equipment, and hardware products (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Pneumatic Butterfly Valve, Control Valve, Electric Valve

Wenzhou Huayu Valve Co., Ltd

Wenzhou Huayu Valve Co., Ltd., with its registered address at Room 42, Room 12A, No. 178 Wenchang Road, High tech Industrial Development Zone, Puzhou Street, Longwan District, Wenzhou City, Zhejiang Province, is registered with the Market Supervision and Administration Bureau of Longwan District, Wenzhou City. The legal representative is Chen Xinghua, and its business scope includes general projects such as mechanical equipment sales; Sales of pharmaceutical specialized equipment; Retail of hardware products; Wholesale of hardware products; Manufacturing of hardware products; Research and development of hardware products; Sales of valves and plugs; Valve and plug research and development; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of specialized equipment for food, alcohol, beverage, and tea production; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of automotive spare parts; Retail of automotive spare parts; Sales of metal fittings for construction; Sales of pumps and vacuum equipment; Sales of seals; Sales of metal tools; Import and export of goods; Technology import and export; Specialized equipment manufacturing (excluding licensed professional equipment manufacturing) (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).. Core products: Pneumatic Butterfly Valve, Double Outer Thread Direct Head, Manual Tank Bottom Diaphragm Valve Body

Zhejiang Nangao Self Control Valve Co., Ltd

Zhejiang Nangao Self Control Valve Co., Ltd., registered in Hesan Village, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province (within Yongjia County Yunlei Valve Co., Ltd.), registered with Yongjia County Market Supervision and Administration Bureau, with Huang Qianmin as the legal representative. Its business scope includes general projects: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical and electrical equipment; Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of hardware products; Wholesale of hardware products; Sales of metal products; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of liquid tight components and systems; Sales of liquid tight components and systems; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of electronic components; Wholesale of electronic components; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Fastener manufacturing; Sales of fasteners; Sealing component manufacturing; Sales of seals; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of forgings and powder metallurgy products; Sales of forgings and powder metallurgy products; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of gas and liquid separation and purification equipment; Sales of gas and liquid separation and purification equipment; Sales of special equipment; Sales of firefighting equipment; Sales of pipeline transportation equipment; Manufacturing of non-ferrous metal alloys; Sales of metal materials; Installation services for ordinary mechanical equipment; General equipment repair; Electrical equipment repair; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Maintenance of electronic and mechanical equipment (excluding special equipment); Development of intelligent water management system; Manufacturing of metal materials; 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 (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: Pneumatic Butterfly Valve, Filter, Ball Valve

Zhejiang Juliang Self Control Valve Co., Ltd

Zhejiang Juliang Self Control Valve Co., Ltd., with its registered address in Pu'er Village, Jiangbei Street, Yongjia County, is registered with the Yongjia County Market Supervision Administration Bureau. The legal representative is Li Chengxian, and its business scope includes the production and sales of water pumps, valves, electric devices, pneumatic devices, valve accessories, hydraulic devices, and pipeline accessories; 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: Pneumatic Butterfly Valve, Pneumatic Actuator, Pneumatic Ball Valve

Zhejiang Juheng Machinery Co., Ltd

Zhejiang Juheng Machinery Co., Ltd., with its registered address located in He'er Community, Oubei Street, Yongjia County, Wenzhou City, Zhejiang Province (within Yongjia County Huawang Electronics Co., Ltd.), is registered with the Yongjia County Market Supervision and Administration Bureau, and its legal representative is Liu Yunxiang. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; 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 pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of other specialized instruments; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of gas compression machinery; Sales of mechanical equipment; Sales of casting machinery; Manufacturing of metal materials; Sales of metal materials; Sales of steel reinforcement products for construction; Production of bearing steel products; Manufacturing of metal structures; Sales of metal structures; Bearing sales (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Pneumatic Butterfly Valve, Pneumatic Globe Valve, Ball Valve

Zhejiang Zhonghua Valve Industry Co., Ltd

Zhejiang Zhonghua Valve Industry Co., Ltd., registered at Room 128, Building 7, No. 63 Hengzhang Road, Xiejiaxi Village, Lushan Street, Fuyang District, Hangzhou City, Zhejiang Province (self declared), registered with the Market Supervision Administration of Fuyang District, Hangzhou City, with Qiu Jianhua as the legal representative. Its business scope includes general projects: manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of special equipment; Valve and plug research and development; Sales of valves and plugs; Sales of pumps and vacuum equipment; Manufacturing of pumps and vacuum equipment; Retail of hardware products; Sales of mechanical equipment; Electronic product sales; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of instruments and meters; Manufacturing of industrial automatic control system devices; Manufacturing of gas and liquid separation and purification 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 based on the 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: Pneumatic Butterfly Valve, Control Valve, Pneumatic Ball Valve