2026 Top 10 Gas Flow Meter Manufacturers in China

Wuxi Ruiwen Automation Instrument Co., Ltd

Wuxi Ruiwen Automation Instrument Co., Ltd., with its registered address at 811-709 Yinxiu Road, Binhu District, Wuxi City, is registered with the Binhu District Administrative Approval Bureau of Wuxi City. The legal representative is Ge Lingling, and the business scope includes general projects: manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of other general instruments; Import and export of goods; Technology import and export; Software sales; Software development; Intelligent control system integration; Measurement technology services; Advertising design and agency; Advertising production; Advertising release; Information technology consulting services (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Gas Flow Meter, Gas Alarm Controller, Tuning Fork Density Meter

Dawston (China) Co., Ltd

Daweiston (China) Co., Ltd., with its registered address at No. 12 Huaxing Road, Jinjiang District, Chengdu City, Sichuan Province (self number: 201), registered with the Chengdu Municipal Administration for Market Regulation, and represented by Ding Jia as its legal representative. Its business scope includes software product development and information technology services; Technology promotion and application services; Technology development, technology transfer, technology consulting, and technology services; Industrial robot manufacturing, industrial control computer and system manufacturing, instrument and meter manufacturing, analytical instrument manufacturing, electronic product manufacturing (limited to branch operations); Selling instruments and meters, water pumps, valves, electronic products, water treatment equipment, electromechanical equipment, electronic components, mechanical equipment, hardware and electrical equipment, and building materials; Import and export of goods, technology, and agency import and export; Enterprise management consulting; Conference and exhibition display services; Operating and leasing of mechanical equipment. (Except for projects that require approval according to law and require approval from relevant departments before conducting business activities).. Core products: Gas Flow Meter, , Pressure Transmitter

Jinhu Duote Automation Instrument Co., Ltd

Jinhu Duote Automation Instrument Co., Ltd., with its registered address at No. 9 Jianshe Road, Industrial Concentration Zone, Minqiao Town, Jinhu County, is registered with the Jinhu County Administrative Approval Bureau and represented by Li Fuying. Its business scope includes research and development, production, and sales of thermal resistors, thermocouples, digital displays, and bimetallic thermometers; Sales of pressure instruments, flow instruments, temperature instruments, calibration instruments, display recording instruments, electric unit instruments, electric actuators, complete control systems for instruments, wires and cables, cable trays, and control cabinets. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Flow Meter, Magnetic Float Level Meter, Turbine Flow Meter

Shanghai Boxi Industrial Co., Ltd

Shanghai Boxi Industrial Co., Ltd., with its registered address at 1-2 floors, No. 7, Lane 1088, Mingcheng Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Wang Xiuhong, and its business scope includes general projects such as sales of intelligent robots; Sales of mechanical and electrical equipment; Sales of electrical equipment; Retail of computer software, hardware, and auxiliary equipment; Retail of automotive spare parts; Retail of motorcycles and spare parts; Retail of hardware products; Sales of metal products; Sales of building decoration materials; Sales of chemical products (excluding licensed chemical products); Needle textile sales; Sales of labor protection equipment; Sales of Class I medical devices; Sales of daily necessities; Sales of network equipment; Sales of communication equipment; Sales of industrial robots; Sales of instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation and maintenance of industrial robots; Network technology services; Installation services for ordinary mechanical equipment; Advertising production; Information consulting services (excluding licensed information consulting services); Marketing planning (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Licensed project: Import and export of technology; Import and export of goods (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses issued by relevant departments).. Core products: Gas Flow Meter, Temperature Sensor, Controller

Xiamen Jingchuan Intelligent Technology Co., Ltd

Xiamen Jingchuan Intelligent Technology Co., Ltd., registered at Room 607-G, Entrepreneurship Building, 11-1 Huoju East Road, Huoju High tech Zone Entrepreneurship Park, Xiamen, with the registration authority of Xiamen Market Supervision Administration and the legal representative of Wang Jianping. Its business scope includes general projects such as intelligent instrument manufacturing; Manufacturing of instruments and meters; Manufacturing of industrial automatic control system devices; Sales of intelligent instruments and meters; Sales of instruments and meters; Instrument and meter repair; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Technology promotion and application services; Technology promotion services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Engineering and technical research and experimental development; Development of artificial intelligence application software; Software development; Artificial intelligence theory and algorithm software development; Industrial design services; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized instruments; Manufacturing of other general instruments; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Electronic product sales; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Rental of computers and communication equipment; Integrated circuit sales; Integrated circuit manufacturing; Integrated circuit design; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Wholesale of hardware products; Retail of hardware products; Research and development of hardware products; Sales of mechanical equipment; Mechanical equipment research and development; Sales of electrical equipment; Information technology consulting services; 5G communication technology services; Manufacturing of mobile communication devices; Manufacturing of mobile terminal devices; Management of flood prevention and drainage facilities; Water pollution control; Air pollution control; Hydrological services; Data processing and storage support services; Development of intelligent water management system; Energy saving management services; Repair of communication equipment; Engineering management services; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of distribution switch control equipment; Research and development of distribution switch control equipment; Sales of distribution switch control equipment; Development of network and information security software; Cloud computing equipment technology services; Municipal facility management; Artificial intelligence basic resources and technology platform; Artificial intelligence industry application system integration services; Artificial Intelligence Universal Application System; Technical consulting services for artificial intelligence public service platform; Import and export of goods; Technology import and export. (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: Gas Flow Meter, Vortex Flow Meter, Liquid Mass Flowmeter

Jiangsu Hua'rui Instrument Co., Ltd

Jiangsu Hua'rui Instrument Co., Ltd., with its registered address at No. 6 Jiankang West Road, Dailou Industrial Concentration Zone, Jinhu County, registered with the Jinhu County Administrative Approval Bureau, and represented by Zhu Minglai as its legal representative. Its business scope includes the production and sales of instruments and meters; Production and sales of power electronic components; Sales of industrial automatic control system devices, wires and cables, metal cable trays, hardware, electrical appliances, electromechanical equipment, metal materials, and valves. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Flow Meter, Metered Air Conditioning, Electromagnetic Flowmeter

Jiangsu Hongyi Automation Instrument Co., Ltd

Jiangsu Hongyi Automation Instrument Co., Ltd., registered at No. 61 Lishi Avenue, Jinhu County, with the registration authority of Jinhu County Administrative Approval Bureau and the legal representative of Wu Haiyan, engages in the production and sales of flow meters, pressure meters, temperature meters, level meters, intelligent pressure (differential pressure) transmitters, thermocouples, thermistors, bimetallic thermometers, and display control instruments; Sales of instruments and meters, wires and cables, cable trays, valves, instrument accessories, pumps, electronic products, metal materials, hardware, pipe fittings, electrical equipment, and chemical products (excluding hazardous chemicals); Design, installation, and construction of industrial automation field instruments and meters; Technical consultation and services for instruments and meters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Gas Flow Meter, Vortex Flow Meter, Siemens Transmitter