Updated Sep 20, 2026 · Public platform & industry data

Sep 20, 2026 Updated

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2026 Top 10 Flow Sensor Manufacturers in China

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

The top 10 Flow Sensor manufacturers in China for 2026 are: Shanghai Qiantuo Trading Co., Ltd, Jining Yongmei Mining Machinery Co., Ltd, Sifang Optoelectronics Co., Ltd, Dalian Zhuochuan Technology Co., Ltd, Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd, Shandong Renke Measurement and Control Technology Co., Ltd, Dalian Xindongxing Instrument Co., Ltd, Shandong Shenhua Machinery Manufacturing Co., Ltd, Yisite Sensing Technology (Shanghai) Co., Ltd, Dalian Longfeng Instrument 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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Shanghai Qiantuo Trading Co., Ltd
Overall Score4.9 / 5
Est. Date2008-09-18
Registered Capital2000K CNY

Shanghai Qiantuo Trading Co., Ltd., with its registered address at Room 713, Lane 99, Jiayong Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Bureau. The legal representative is Dan Rongbing, and its business scope includes the sale of mechanical equipment, hardware tools, instruments and meters, electronic components, chemical raw materials (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), building decoration materials, computers and accessories, lighting appliances, automotive and motorcycle accessories, daily necessities, metal products, textiles, and office supplies. It 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 Sensor, Rotate The Handle, Boosting Cylinder Piston

Top 2
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Jining Yongmei Mining Machinery Co., Ltd
Overall Score4.7 / 5
Est. Date2014-11-25
Registered Capital100K CNY

Jining Yongmei Industrial and Mining Machinery Co., Ltd., with its registered address at 1315, 13th floor, Unit 01, Comprehensive Building, Datang Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Li Zhigang, and the business scope includes general items: sales of mining machinery; Sales of mechanical parts and components; Sales of firefighting equipment; Sales of specialized equipment for environmental protection; Sales of rail transit engineering machinery and components; Sales of wind and electric tools; Sales of special equipment; Wholesale of hardware products; Retail of hardware products; Wholesale of daily necessities; Sales of daily necessities; Sales of building decoration materials; Electronic product sales; Sales of instruments and meters; Wholesale of automotive spare parts; Sales of labor protection equipment; Sales of security equipment; Sales of construction machinery; Wholesale of clothing and apparel; Clothing and apparel retail; Wholesale of shoes and hats; Retail of shoes and hats; Needle textile sales; Sales of needle textiles and raw materials; Sales of leather products; Sales of ecological environment monitoring and detection instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Retail of electronic components; Sales of lighting fixtures; Sales of communication equipment; Sales of Class I medical devices; Sales of Class II medical devices; Retail of protective equipment for medical staff; Wholesale of protective equipment for medical staff; Wholesale of medical masks; Sales of household items; Sales of building materials; Sales of household appliances; Sales of household appliance spare parts; Sales of metal materials; Sales of metal products; Sales of non-metallic minerals and products; Sales of chemical products (excluding licensed chemical products); Sales of intelligent robots; Sales of distribution switch control equipment; Sales of electrical equipment; Sales of new energy original equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of calculator equipment; Software development; Information technology consulting services; Agricultural machinery sales (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 items: technology import and export; 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 the approval results). Core products: Flow Sensor, Jyb, Electromagnetic Starter

Top 3
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Sifang Optoelectronics Co., Ltd
Overall Score4.7 / 5
Est. Date2003-05-22
Registered Capital100100K CNY

Sifang Optoelectronics Co., Ltd., with its registered address at No. 3 Fenghuangyuan 3rd Road, Fenghuang Industrial Park, Donghu New Technology Development Zone, Wuhan City, is registered with the Market Supervision and Administration Bureau of Wuhan Donghu New Technology Development Zone. The legal representative is Xiong Youhui, and its business scope includes the development, research and development, production, sales, technical services, and technology transfer of sensors, analytical testing instruments, automation instruments, opto mechatronics integrated products, and intelligent equipment; Research and development, production, and sales of Class I, Class II, and Class III medical devices (operating within the approved period with a license); Import and export of goods, technology, and agency import and export (excluding goods or technology prohibited or restricted by the state). (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Flow Sensor, Sulfur Hexafluoride Sensor, Oil Fume Sensor

TOP4
Dalian Zhuochuan Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2018-05-28
Registered Capital5000K CNY

Dalian Zhuochuan Technology Co., Ltd., registered at Room 1269, No. 60-1 Haixing Street, Dalian Free Trade Zone, China (Liaoning) Pilot Free Trade Zone, registered with the Dalian Free Trade Zone Market Supervision and Administration Bureau, with Tian Chunhua as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of intelligent instruments and meters; Sales of communication equipment; Electronic product sales; Mechanical equipment research and development; Manufacturing of industrial automatic control system devices; Manufacturing of intelligent instruments and meters; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of electrical instruments and meters; Sales of mechanical equipment; Sales of building decoration materials; Sales of building materials; Internet sales (except for the sale of goods that need to be licensed); Installation services for ordinary mechanical equipment; Instrument and meter repair; Information system integration services; Import and export agency; Trade brokers; Domestic trade agency. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Electrical installation services. (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: Flow Sensor, Water Meter, Liquid Flow Meter

TOP5
Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd

4-5/F, Building A4, Qianchuan Industrial Integration Smart Space, Wuli North Road, Lucheng Town, Lujiang County, Hefei City, Anhui Province

Overall Score4.6 / 5
Est. Date2006-04-25
Registered Capital10000K CNY

Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd. is located on the 4th and 5th floors of Building A4, Qianchuan Industrial Integration Smart Space, Wuli North Road, Lucheng Town, Lujiang County, Hefei City, Anhui Province. It was established on April 25, 2006, and registered with the Lujiang County Market Supervision Administration. The legal representative is Duan Hongliang. Core products: Flow Sensor

TOP6
Shandong Renke Measurement and Control Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-05-18
Registered Capital30000K CNY

Shandong Renke Measurement and Control Technology Co., Ltd., registered at Building 8, Shuntai Plaza, No. 2000 Shunhua Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, 1-1001A, registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, with Yang Lei as the legal representative. Its business scope includes general projects such as electronic components and electromechanical component equipment manufacturing; Mechanical parts and component processing; Manufacturing of instruments and meters; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of computer software, hardware, and peripheral devices; Retail of computer software, hardware, and auxiliary equipment; Sales of electronic components and electromechanical equipment; Sales of instruments and meters; Sales of specialized teaching instruments; Integrated circuit sales; Integrated circuit manufacturing; Integrated circuit design; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of water quality pollutant monitoring and detection instruments and meters; Industrial Internet data service; Installation services for ordinary mechanical equipment; Information system integration services; Intelligent control system integration; Manufacturing of communication equipment; 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: Flow Sensor, Controller/Collector, Air Quality

TOP7
Dalian Xindongxing Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2013-11-22
Registered Capital5000K CNY

Dalian Xindongxing Instrument and Meter Co., Ltd., registered at Building 1-B25-4, Area A, Wucai City, Dalian Economic and Technological Development Zone, Liaoning Province, with the registration authority of Dalian Jinpu New Area Market Supervision and Administration Bureau and the legal representative of Cui Ye. Its business scope includes general projects: sales of instruments and meters; Sales of distribution switch control equipment; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Instrument and meter repair; General equipment repair; Specialized equipment repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of intelligent instruments and meters; Manufacturing of industrial automatic control system devices; Domestic trade agency. (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 Sensor, Spiral Vortex Flowmeter, Elliptical Gear Flowmeter

TOP8
Shandong Shenhua Machinery Manufacturing Co., Ltd
Overall Score4.5 / 5
Est. Date2014-11-11
Registered Capital30000K CNY

Shandong Shenhua Machinery Manufacturing Co., Ltd., with its registered address at No. 11 Kaiyuan Road, Jining High tech Zone, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Han Yong, and its business scope includes general projects: manufacturing of construction machinery; Sales of construction machinery; Manufacturing of specialized equipment for geological exploration; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for geological exploration; Sales of rail transit engineering machinery and components; Mechanical equipment research and development; Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Sales of special equipment; Sales of metal materials; Sales of steel reinforcement products for construction; Sales of new energy vehicles as a whole; Sales of generators and generator sets; General equipment manufacturing (excluding special equipment manufacturing); Motor manufacturing; Sales of building materials; Manufacturing of material handling equipment; Sales of material handling equipment; 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: Flow Sensor, Road Machinery, Drilling Equipage

TOP9
Yisite Sensing Technology (Shanghai) Co., Ltd

Room 001, 13th Floor, Building 1, 588 Zixing Road, Minhang District, Shanghai

Overall Score4.4 / 5
Est. Date2024-11-11
Registered Capital500K USD

Yisite Sensing Technology (Shanghai) Co., Ltd., located at Room 001, 13th Floor, Building 1, No. 588 Zixing Road, Minhang District, Shanghai, was established on November 11, 2024. The registration authority is the Shanghai Municipal Administration for Market Regulation, and the legal representative is Anderegg Peter. Core products: Flow Sensor

TOP10
Dalian Longfeng Instrument Co., Ltd
Overall Score4.4 / 5
Est. Date2011-11-07
Registered Capital3000K CNY

Dalian Longfeng Instrument and Meter Co., Ltd., registered at Building 1-B25-6, Area A, Wucai City, Dalian Economic and Technological Development Zone, Liaoning Province, with the registration authority of Dalian Jinpu New Area Market Supervision and Administration Bureau and the legal representative of Zhao Pujin. Its business scope includes general projects: sales of intelligent instruments and meters; Sales of mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of instruments and meters; Sales of office equipment; Sales of electrical instruments and meters; Sales of special equipment; Instrument and meter repair; Electronic product sales; Sales of specialized equipment for environmental protection; Sales of electronic components and electromechanical equipment; Manufacturing of intelligent instruments and meters; Manufacturing of industrial automatic control system devices; Technology import and export; Domestic trade agency. (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 Sensor, Water Meter, Liquid Flow Meter

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Qiantuo Trading Co., Ltd2008-09-18Flow Sensor, Rotate The Handle, Boosting Cylinder Piston2000K CNYNot Supported
Jining Yongmei Mining Machinery Co., Ltd2014-11-25Flow Sensor, Jyb, Electromagnetic Starter100K CNYNot Supported
Sifang Optoelectronics Co., Ltd2003-05-22Flow Sensor, Sulfur Hexafluoride Sensor, Oil Fume Sensor100100K CNYNot Supported
Dalian Zhuochuan Technology Co., Ltd2018-05-28Flow Sensor, Water Meter, Liquid Flow Meter5000K CNYNot Supported
Anhui Ruiling Measuring Instrument Manufacturing Co., Ltd2006-04-25Flow Sensor10000K CNYNot Supported
Shandong Renke Measurement and Control Technology Co., Ltd2015-05-18Flow Sensor, Controller/Collector, Air Quality30000K CNYNot Supported
Dalian Xindongxing Instrument Co., Ltd2013-11-22Flow Sensor, Spiral Vortex Flowmeter, Elliptical Gear Flowmeter5000K CNYNot Supported
Shandong Shenhua Machinery Manufacturing Co., Ltd2014-11-11Flow Sensor, Road Machinery, Drilling Equipage 30000K CNYSupported
Yisite Sensing Technology (Shanghai) Co., Ltd2024-11-11Flow Sensor500K USDNot Supported
Dalian Longfeng Instrument Co., Ltd2011-11-07Flow Sensor, Water Meter, Liquid Flow Meter3000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of flow sensors, it is recommended to prioritize confirming key technical parameters such as measurement range, accuracy level, and medium compatibility. In industrial scenarios, special specifications such as explosion-proof or corrosion-resistant should be considered additionally.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, suppliers with long-term service in the petrochemical or water treatment fields are usually more adaptable to different scenarios.
  • In different applications such as HVAC systems or process control, the selection of electromagnetic and turbine flow sensors should be based on fluid characteristics and pipeline conditions to avoid data deviation or equipment loss caused by improper selection.
  • When purchasing flow sensors, it is usually necessary to pay attention to the industry performance and platform statistics of suppliers. For example, in the fields of smart cities or environmental monitoring, suppliers with large-scale project cases can often provide more stable product support.

Knowledge Base

Q

Choosing a pedestrian flow sensor requires comprehensive consideration of technical principles, installation environment, and data accuracy. This article analyzes the advantages and disadvantages of mainstream solutions such as infrared and video, guides users to match devices according to actual scenarios, and reveals the key impact of installation details on data accuracy, helping you make rational decisions.

Q

Application scenarios Hydrological and water resources monitoring: Used for flow monitoring of small and medium-sized rivers, lakes, reservoirs, and irrigation channels, installed on bridge railings, monitoring poles, or shore supports, data collection can be completed without contact with water bodies. In the monitoring of tributaries in the middle and lower reaches of the Yangtze River, real-time transmission of flow data provides key basis for hydrological departments to assess changes in flood season water levels and develop flood prevention plans.

Q

A flow sensor is a sensor that detects the amount of gas or liquid flowing per unit time. There are two types of detection methods, namely the volumetric flow rate method for detecting fluid volume and the mass flow rate method for detecting fluid flow rate. The thermal flow sensor of Panasonic Vision adopts a silicon sensor integrated block made by silicon microcrystalline processing technology.

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