2026 Top 10 Flow Switch Manufacturers in China

Shenzhen Volke Automation Control Co., Ltd

Shenzhen Volke Automation Control Co., Ltd., registered at Room 501, Building G, No. 6 Xinmu Avenue, Xinmu Community, Pinghu Street, Longgang District, Shenzhen, with Longgang Bureau as the registration authority and Wei Xuehai as the legal representative. Its business scope includes the technical development and sales of electronic products, electrical components, industrial sensors, automation control systems, and instruments; Import and export of goods and technology. The licensed business projects include the production of electronic products, electrical components, industrial sensors, automation control systems, and instrumentation.. Core products: Flow Switch, Flow Switch, Ecological Flow Monitoring System

Chengdu Shanrong Electromechanical Equipment Co., Ltd

Chengdu Shanrong Electromechanical Equipment Co., Ltd., with its registered address at No. 6 Linjiang Middle Road, Xinnanmen, Wuhou District, Chengdu, is registered with the Wuhou District Market Supervision and Administration Bureau. The legal representative is Dan Rongbing, and its business scope includes general projects such as mechanical equipment sales; Wholesale of hardware products; Sales of intelligent instruments and meters; Wholesale of electronic components; Sales of metal products; Needle textile sales; Wholesale of stationery supplies; Sales of industrial automatic control system devices; Sales of instruments and meters; Sales of hydraulic power machinery and components; Retail of hardware products; Sales of pumps and vacuum equipment; Sales of pneumatic power machinery and components; Sales of power electronic components; Retail of motorcycles and spare parts; Sales of chemical products (excluding licensed chemical products); Retail of computer software, hardware, and auxiliary equipment; Sales of electrical equipment; Sales of office supplies; Information technology consulting services; 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: Flow Switch, Diaphragm Valve, Solenoid Valve

Wantong Intelligent Equipment (Suzhou) Co., Ltd

Wantong Intelligent Equipment (Suzhou) Co., Ltd., registered at Room 403, 4th Floor, Legend Building, No. 3 Shuangnanli, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, with Zhu Gaoming as the legal representative. Its business scope includes licensed projects: various engineering construction activities (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: sales of intelligent basic manufacturing equipment; Import and export of goods; Mechanical equipment research and development; Sales of mechanical equipment; Sales of instruments and meters; Software development; Installation services for ordinary mechanical equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of specialized equipment for environmental protection; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of hardware products; Sales of daily glass products; Wholesale of medical masks; Sales of Class II medical devices; Sales of labor protection equipment; Sales of Class I medical devices; Sales of plastic products; Sales of rubber products; Wholesale of automotive spare parts; Sales of building materials; Sales of metal materials; Sales of specialized chemical products (excluding hazardous chemicals); Sales of daily necessities; Sales of electronic specialized equipment; Sales of power electronic components; Mechanical equipment leasing; Software sales; Rental services (excluding publication rental) (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: Flow Switch, Bimba, Contrinex

Zhong'an Fire Equipment (Shandong) Co., Ltd

Zhong'an Fire Equipment (Shandong) Co., Ltd., with its registered address at Room 1609, Block B, Zhongde Plaza, Liying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Ren Chunhua, and its business scope includes general projects such as sales of fire equipment materials; Manufacturing of security equipment; Sales of security equipment; Manufacturing of wind and electric tools; Manufacturing of diving rescue equipment; Sales of diving rescue equipment; Production of special labor protection equipment; Sales of special labor protection equipment. (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: Flow Switch, Engineering, Safety Protection

Shanghai Longlv Electronic Technology Co., Ltd

Shanghai Longlv Electronic Technology Co., Ltd., with its registered address at Room 670, Zone C, No. 365 Gubei East Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Cai Wenbin, and the business scope includes general projects such as technology development, technology consulting, and technology services in the field of electronic technology; Sales of hardware and electrical appliances, hardware tools, communication equipment, pneumatic and hydraulic equipment, communication equipment and related products, electronic components, electronic equipment, instruments and meters, and office equipment; Engaged in the import and export of goods and technology; Manufacturing of instruments, optoelectronic devices, and electronic components (limited to branch operations). (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: Flow Switch, Tension Sensor, Wireless Temperature Sensor

Shanghai Wenhuang Automation Instrument Co., Ltd

Shanghai Wenhuang Automation Instrument Co., Ltd., with its registered address at Room 1648, Building 2, No. 469 Fengjin Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Wen Jianjie, and its business scope includes wholesale and retail of automation equipment, instruments and meters, electrical equipment, electromechanical equipment, environmental protection equipment, energy-saving equipment, solar energy equipment, hardware and electrical equipment, wires and cables, valves and accessories, and metal materials. It is engaged in technical services, technical consulting, technology development, and technology transfer in the field of automation technology, as well as 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: Flow Switch, Pressure Gauge, Marine Instruments

Qingdao Aimeicheng Automation Equipment Co., Ltd

Qingdao Aimeicheng Automation Equipment Co., Ltd., with its registered address at Room 121, Branch 16, No. 200 Jinsong 1st Road, Shibei District, Qingdao City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Shibei District, Qingdao City. The legal representative is Leng Guochen, and its business scope includes wholesale of automation equipment, pneumatic hydraulic equipment, instruments and meters, pneumatic hydraulic components, hardware and electrical equipment, electromechanical products, communication equipment (excluding radio transmission and satellite ground receiving facilities), electronic products, wires and cables, office supplies, packaging materials, building materials, chemical products (excluding dangerous goods), metal materials (excluding rare and precious metals), lubricants; Design, maintenance, technology research and development, technical services, technology transfer, and technical consulting of testing equipment, laboratory equipment, packaging equipment, mechanical equipment (excluding special equipment), and computer hardware (not allowed to engage in maintenance business at this residence). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flow Switch, Triple Set, Magnetic Switch