2026 Top 10 Electric Ventilation Butterfly Valve Manufacturers in China

Hebei Qichuang Environmental Protection Equipment Co., Ltd

Botou Economic Development Zone, Cangzhou City, Hebei Province

Hebei Qichuang Environmental Protection Equipment Co., Ltd., located in Botou Economic Development Zone, Cangzhou City, Hebei Province, was established on September 27, 2017. The registered authority is Botou Market Supervision Administration, and the legal representative is Zhao Jingqiang. Core products: Electric Ventilation 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: Electric Ventilation Butterfly Valve, Pneumatic Control Valve, Electric Regulating Valve

Botou Zhongchuang Machinery Manufacturing Co., Ltd

Botou Zhongchuang Machinery Manufacturing Co., Ltd., registered at Jijiabalizhuang Village South, Botou City, with the registration authority of Botou Market Supervision Administration and the legal representative of Li Hongwen, is engaged in the production and sales of bellows compensators, dust collectors and accessories, and measuring tools. (Projects that require approval by law can only be carried out after approval by relevant departments.). Core products: Electric Ventilation Butterfly Valve, Compensator, Non Metallic Expansion Joint

Botou Youcheng Industrial and Mining Machinery Co., Ltd

Botou Youcheng Industrial and Mining Machinery Co., Ltd., registered in Wulongtang Village, Waliwang Town, Botou City, with the registration authority of Botou Market Supervision Administration and the legal representative of Hou Guoliang. Its business scope includes the production and sales of mining machinery equipment, dust removal equipment and accessories (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Electric Ventilation Butterfly Valve, Single Axis Dust Humidifier, Pipe Spiral Conveyor

Hebei Longkang Environmental Protection Equipment Co., Ltd

Hebei Longkang Environmental Protection Equipment Co., Ltd., with its registered address in Xiaoyuan, Qiqiao Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau and represented by Chen Chen as its legal representative. Its business scope includes general projects such as the manufacturing of specialized environmental protection equipment; Sales of specialized equipment for environmental protection; Manufacturing of environmental emergency technology equipment; Sales of environmental emergency technical equipment; Container manufacturing; Container sales; Sales of intelligent warehousing equipment; Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Sales of coal-fired flue gas desulfurization and denitrification equipment; Sales of security equipment; Manufacturing of metallurgical specialized equipment; Sales of metallurgical specialized equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Research and development of metal products; Manufacturing of metal structures; Sales of metal structures; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Installation services for ordinary mechanical equipment; Sales of electrical equipment; Spray processing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of architectural decoration, plumbing components, and other metal products for building use; Manufacturing of metal fittings for construction; Sales of metal fittings for construction; Manufacturing of plastic products; Sales of plastic products; Sales of metal products; Labor services (excluding labor dispatch); Industrial engineering design 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) License projects: construction engineering design; Construction project construction (excluding nuclear power plant construction and operation, civil airport construction) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to approval documents or permits). Core products: Electric Ventilation Butterfly Valve, Industrial Humidifier, Hazardous Waste Storage Room

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: Electric Ventilation Butterfly Valve, Electric Butterfly Valve Device, Valve, Butterfly Valve

Yancheng Baoze Electric Power Petrochemical Machinery Manufacturing Co., Ltd

Yancheng Baoze Electric Power Petrochemical Machinery Manufacturing Co., Ltd., registered at No. 5 Hexing Road, Science and Technology Entrepreneurship Park, Hede Town, Sheyang County, with the administrative approval bureau of Sheyang County as the registration authority and Deng Kezhou as the legal representative, engages in the manufacturing and sales of spring supports and hangers, disc spring supports and hangers, air doors, baffle doors, isolation doors, desulfurization and environmental protection equipment, silencers, compensators, bituminous coal powder pipeline equipment and auxiliary equipment, other electrical equipment, other chemical pipeline accessories, and general mechanical equipment; Sales of chemical products (excluding hazardous chemicals), steel, hardware, and electrical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electric Ventilation Butterfly Valve, Compensator Series, Pipeline Air Door Series