Updated Sep 9, 2026 · Public platform & industry data

Sep 9, 2026 Updated

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2026 Top 10 Flow Meter Manufacturers in China

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Top-rated Flow Meter suppliers, How to choose a Flow Meter manufacturer, Best Flow Meter companies in China

The top 10 Flow Meter manufacturers in China for 2026 are: Wuxi Wohuan Instrument Technology Co., Ltd, Nanjing Ouka Instrument Co., Ltd, Hunan Yuanxin Sensing Technology Co., Ltd, Tianjin Kailong Instrument Technology Co., Ltd, Shaanxi Yidu Intelligent Technology Co., Ltd, Nanjing Huanke Experimental Equipment Co., Ltd, Shanghai Chengbang Electronic Technology Co., Ltd, Qingdao Guorui Liheng Environmental Protection Technology Co., Ltd, Shanghai Jiahui Instrument Co., Ltd, Wuxi Langke Testing Equipment Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Wuxi Wohuan Instrument Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2018-05-24
Registered Capital10000K CNY

Wuxi Wohuan Instrument Technology Co., Ltd. is registered at 11-2-4 floors, Jinshan Fourth Branch Road, Liangxi District, Wuxi City. The registration authority is the Administrative Approval Bureau of Liangxi District, Wuxi City, and the legal representative is Wang Bin. The 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: technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Instrument and meter repair; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Mechanical parts and component processing; Sales of mechanical parts and components; Software development; Software sales; Research and development of Internet of Things technology; Internet of Things technology services; Information system operation and maintenance services; Sales of office equipment; Sales of industrial automatic control system devices; Sales of firefighting equipment; Retail of hardware products; Sales of pipeline transportation equipment; Wholesale of hardware products; Sales of valves and plugs; Sales of electrical equipment; Installation and maintenance of industrial robots; Installation services for ordinary mechanical equipment; General equipment repair; Specialized equipment repair; Sales of chemical products (excluding licensed chemical products); Manufacturing of specialized equipment for environmental protection; Import and export of goods; Technology import and export; Import and export agency (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 Meter, Water Quality Monitor, Flow Meter

Top 2
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Nanjing Ouka Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2016-05-15
Registered Capital1110K CNY

Nanjing Ouka Instrument and Meter Co., Ltd., with its registered address at No. 8 Rongning Road, Hushu Street, Jiangning District, Nanjing City, is registered with the Jiangning District Government Service Management Office of Nanjing City. The legal representative is Li Wanming, and its business scope includes research and development, production, sales, installation, and technical services of instruments, automation equipment, and systems; Research and development, sales, and technical services of computer software and hardware; Sales of hardware accessories. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flow Meter, Ultrasonic Depth Sounder, Doppler Flowmeter

Top 3
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Hunan Yuanxin Sensing Technology Co., Ltd

Room 205, 2nd Floor, Comprehensive Building, No. 38 Shuyuan Road, Shuangma Street, High tech Zone, Xiangtan City, Hunan Province

Overall Score4.7 / 5
Est. Date2022-05-30
Registered Capital6000K CNY

Hunan Yuanxin Sensing Technology Co., Ltd., located at Room 205, 2nd Floor, Comprehensive Building, No. 38 Shuyuan Road, Shuangma Street, High tech Zone, Xiangtan City, Hunan Province, was established on May 30, 2022. The registration authority is Xiangtan Market Supervision Administration, and the legal representative is Zhang Zhiyong. Core products: Flow Meter

TOP4
Tianjin Kailong Instrument Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2012-08-01
Registered Capital10000K CNY

Tianjin Kailong Instrument Technology Co., Ltd., with its registered address at 1-1-2724 Hongjun Building, northwest of the intersection of Longmen East Road and Guoyuan East Road, Guoyuan New Village Street, Beichen District, Tianjin (multiple address information exists), registered with the Market Supervision Administration of Beichen District, Tianjin, and represented by Hong Xia as the legal representative. Its business scope includes general projects such as measurement technology services; Sales of instruments and meters; Sales of intelligent instruments and meters; Retail of electronic components; Sales of lubricating oil; Sales of power electronic components; Integrated circuit sales; Sales of electrical instruments and meters; Retail of hardware products; Wholesale of hardware products; Retail of computer software, hardware, and auxiliary equipment; Sales of paper products; Sales of daily necessities; Sales of daily wooden products; Pulp sales; Sales of biomass pellet fuels; Sales of plastic packaging containers, tools and products for food; Internet sales (except for the sale of goods that need to be licensed); Import and export of goods; Instrument and meter repair; Wholesale of electronic components; Wholesale of computer software, hardware, and auxiliary equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of instruments and meters. (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 Meter, Liquid Flow Meter, Gas Flow Meter

TOP5
Shaanxi Yidu Intelligent Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-11-05
Registered Capital7408.333K CNY

Shaanxi Yidu Intelligent Technology Co., Ltd., with its registered address at No. 1787 Caotan 10th Road, Caotan Ecological Industrial Park, Xi'an Economic and Technological Development Zone, is registered with the Economic Development Zone Branch of Xi'an Municipal Administration for Market Regulation. The legal representative is Zhang Mingzhe, and its business scope includes general projects such as instrument manufacturing; Manufacturing of intelligent instruments and meters; Manufacturing of supply instruments and meters; Manufacturing of industrial automatic control system devices; Manufacturing of liquid tight components and systems; Manufacturing of hydraulic power machinery and components; Manufacturing of pneumatic power machinery and components; Manufacturing of other general instruments; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of electronic specialized equipment; Manufacturing of electronic components and electromechanical equipment; Manufacturing of power electronic components; Manufacturing of specialized equipment for semiconductor devices; Manufacturing of metal processing machinery; Manufacturing of metal materials; Manufacturing of hardware products; Valve and plug research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Sales of instruments and meters; Sales of intelligent instruments and meters; Sales of supply instruments and meters; Sales of electronic specialized equipment; Sales of electronic measuring instruments; Sales of electronic components and electromechanical equipment; Retail of electronic components; Sales of industrial automatic control system devices; Sales of mechanical parts and components; Sales of valves and plugs; Sales of electrical equipment; Retail of hardware products; Sales of metal products; Sales of mechanical and electrical equipment; Socio economic consulting services; Measurement technology services. (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 Meter, Flow Meter, Application Categories

TOP6
Nanjing Huanke Experimental Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2007-04-04
Registered Capital10000K CNY

Nanjing Huanke Testing Equipment Co., Ltd., with its registered address at No. 16 Tengda Road, Shangfeng Industrial Park, Tangshan Street, Jiangning District, Nanjing City. The registration authority is the Jiangning District Administrative Approval Bureau of Nanjing City, and the legal representative is Zheng Guangchun. Its business scope includes the production, sales, maintenance, and testing calibration services of testing equipment and its spare parts; Engineering consulting and project construction for experimental equipment; Product testing consulting and testing services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Flow Meter, Dust Proof Testing Equipment, Ice Water Impact Test Chamber

TOP7
Shanghai Chengbang Electronic Technology Co., Ltd

Room 310, Building 5, No. 918 Yuantai Road, Baoshan District, Shanghai

Overall Score4.5 / 5
Est. Date2016-09-27
Registered Capital5000K CNY

Shanghai Chengbang Electronic Technology Co., Ltd., located at Room 310, Building 5, No. 918 Yuantai Road, Baoshan District, Shanghai, was established on September 27, 2016. The registration authority is Baoshan District Market Supervision Administration, and the legal representative is Li Xinbing. Core products: Flow Meter

TOP8
Qingdao Guorui Liheng Environmental Protection Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-08-07
Registered Capital3000K CNY

Qingdao Guorui Liheng Environmental Protection Technology Co., Ltd., with its registered address at Room 807, Building 44, No. 869 Huaguan Road, High tech Zone, Qingdao City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Qingdao High tech Industrial Development Zone. The legal representative is Liu Yiqin, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of intelligent instruments and meters; Manufacturing of specialized equipment for environmental protection; Manufacturing of experimental analytical instruments; Manufacturing of electronic measuring instruments; Manufacturing of optoelectronic devices; Manufacturing of integrated circuit chips and products; Sales of intelligent instruments and meters; Sales of specialized equipment for environmental protection; Sales of electronic measuring instruments; Software development. (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 Meter, Portable Open Channel Flowmeter, Atmospheric Comprehensive Sampler

TOP9
Shanghai Jiahui Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2006-09-01
Registered Capital2000K CNY

Shanghai Jiahui Instrument and Meter Co., Ltd., registered at Room 202, 2nd Floor, No. 14, Lane 183, Jiangong Road, Fengjing Town, Jinshan District, Shanghai, with the registration authority of Jinshan District Market Supervision and Administration Bureau and the legal representative of Sun Hongwei, engages in the sales of instruments and accessories, instrument consumables, teaching and experimental equipment, electrical appliances, electronic components, mechanical equipment and accessories, electronic products and equipment, computers, software and auxiliary equipment (except for computer information system security products), communication equipment, office supplies, daily necessities, hardware and electrical equipment, building materials, chemical raw materials and products (except for hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), and engages in the 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 Meter, Other Instruments, Trie Conductivity Sensor

TOP10
Wuxi Langke Testing Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2018-10-22
Registered Capital5000K CNY

Wuxi Langke Testing Equipment Co., Ltd., with its registered address at 5 Hengliang Road, Qianqiao Street, Huishan District, Wuxi City, is registered with the Huishan District Administrative Approval Bureau of Wuxi City. The legal representative is Wang Xiuli, and the business scope includes general projects: manufacturing of electrical signal equipment devices; Sales of electrical signal equipment devices; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Sales of pumps and vacuum equipment; Sales of special equipment; Sales of mechanical equipment; Sales of firefighting equipment; Sales of security equipment; Retail of hardware products; Electronic product sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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). Core products: Flow Meter, Zirconia Oxygen Analyzer, Dust Detector

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Wohuan Instrument Technology Co., Ltd2018-05-24Flow Meter, Water Quality Monitor, Flow Meter10000K CNYNot Supported
Nanjing Ouka Instrument Co., Ltd2016-05-15Flow Meter, Ultrasonic Depth Sounder, Doppler Flowmeter1110K CNYNot Supported
Hunan Yuanxin Sensing Technology Co., Ltd2022-05-30Flow Meter6000K CNYNot Supported
Tianjin Kailong Instrument Technology Co., Ltd2012-08-01Flow Meter, Liquid Flow Meter, Gas Flow Meter10000K CNYNot Supported
Shaanxi Yidu Intelligent Technology Co., Ltd2015-11-05Flow Meter, Flow Meter, Application Categories7408.333K CNYNot Supported
Nanjing Huanke Experimental Equipment Co., Ltd2007-04-04Flow Meter, Dust Proof Testing Equipment, Ice Water Impact Test Chamber10000K CNYNot Supported
Shanghai Chengbang Electronic Technology Co., Ltd2016-09-27Flow Meter5000K CNYNot Supported
Qingdao Guorui Liheng Environmental Protection Technology Co., Ltd2017-08-07Flow Meter, Portable Open Channel Flowmeter, Atmospheric Comprehensive Sampler3000K CNYNot Supported
Shanghai Jiahui Instrument Co., Ltd2006-09-01Flow Meter, Other Instruments, Trie Conductivity Sensor 2000K CNYNot Supported
Wuxi Langke Testing Equipment Co., Ltd2018-10-22Flow Meter, Zirconia Oxygen Analyzer, Dust Detector5000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of flow meters, it is recommended to prioritize confirming key technical parameters such as measurement medium, temperature range, and pressure rating to ensure compatibility with the process flow.
  • In different scenarios such as chemical or water treatment, the applicability of electromagnetic flow meters and ultrasonic flow meters varies greatly, and a comprehensive evaluation should be conducted based on anti-corrosion requirements and installation environment.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • If high viscosity liquid measurement is involved in industrial scenarios, special attention should be paid to the repeatability and range ratio parameters of the flowmeter to avoid affecting production data collection due to improper selection.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs