Updated Sep 13, 2026 · Public platform & industry data

Sep 13, 2026 Updated

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2026 Top 10 Electromagnetic Flowmeter Manufacturers in China

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Top-rated Electromagnetic Flowmeter suppliers, How to choose a Electromagnetic Flowmeter manufacturer, Best Electromagnetic Flowmeter companies in China

The top 10 Electromagnetic Flowmeter manufacturers in China for 2026 are: Nanjing Ouka Instrument Co., Ltd, Shandong Zhongtan Intelligent Equipment Co., Ltd, Shidefu Measurement and Control Technology (Shanghai) Co., Ltd, Wuxi Chaoda Electronic Technology Co., Ltd, Wuxi Wohuan Instrument Technology Co., Ltd, Jiangsu Meiante Automation Instrument Co., Ltd, Shanghai Yanxi Industrial Co., Ltd, Shanghai Cunyu Automation Technology Co., Ltd, Shanghai Yangji Electronic Technology Co., Ltd, Shanghai Hugong Valve Manufacturing 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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Nanjing Ouka Instrument Co., Ltd
Overall Score4.9 / 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: Electromagnetic Flowmeter, None, Ultrasonic Flowmeter

Top 2
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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2022-03-01
Registered Capital10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (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: Electromagnetic Flowmeter, Large-Scale Equipment, Steel Products

Top 3
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Shidefu Measurement and Control Technology (Shanghai) Co., Ltd
Overall Score4.7 / 5
Est. Date2012-01-20
Registered Capital5000K CNY

Shidefu Measurement and Control Technology (Shanghai) Co., Ltd., with its registered address at Room 109, Building 4, No. 6099 Shengli, Xiuzhou Village, Zhujing Town, Jinshan District, Shanghai, is registered with the Shanghai Municipal Administration for Market Regulation. The legal representative is Yan Yongcheng, and its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Manufacturing of instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Sales of instruments and meters; Sales of IoT devices; Sales of electrical instruments and meters; Wholesale of electronic components; Retail of electronic components; Electronic product sales; Sales of electrical equipment; Sales of electronic components and electromechanical equipment; Sales of hydraulic power machinery and components; Software sales; Sales of mechanical 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: Electromagnetic Flowmeter, Micro Melting Pressure Transmitter, Integrated Pressure Transmitter

TOP4
Wuxi Chaoda Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-07-23
Registered Capital500K CNY

Wuxi Chaoda Electronic Technology Co., Ltd., with its registered address at Room 7-6061, Aokai City Plaza, No. 1777 Zhonghui Avenue, Qianzhou Street, Huishan District, Wuxi City (Huishan Railway Station Area), registered with the Administrative Approval Bureau of Huishan District, Wuxi City, and represented by Zhang Chaoting as the legal representative. Its business scope includes the research and development of electronic products; Technology development, technology transfer, technology consulting, and technology services in the field of industrial automation technology; Sales of instruments and meters, electronic products, sensors and accessories, electrical machinery and equipment, general equipment, special equipment, water treatment equipment, fire-fighting equipment and equipment, valves, hardware products, and office supplies; Installation and maintenance of automation equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electromagnetic Flowmeter, Density Meter/Concentration Meter, Temperature Transmitter

TOP5
Wuxi Wohuan Instrument Technology Co., Ltd
Overall Score4.6 / 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: Electromagnetic Flowmeter, Flow Meter, Ph Residual Chlorine Orp Suspended Solids Turbidity Dissolved Oxygen Ss

TOP6
Jiangsu Meiante Automation Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2007-03-02
Registered Capital10180K CNY

Jiangsu Meiante Automation Instrument Co., Ltd., with its registered address at No. 8-6 Huancheng West Road, Jinhu County, Huai'an City, is registered with the Jinhu County Administrative Approval Bureau and represented by Zhang Jianxiang. Its business scope includes the production and sales of liquid level instruments, pressure instruments, flow instruments, temperature instruments, thermocouples, thermistors, bimetallic thermometers, digital displays, instrument accessories, valves, and pumps; Sales of instruments and meters, wires and cables, electronic products, and chemical products (excluding hazardous chemicals); Processing and sales of mechanical components; Design, installation, and construction of industrial field instruments; Instrument maintenance and service; To engage in the export business of self-produced products and technologies of our enterprise, as well as the import business of mechanical equipment, spare parts, raw materials and technologies required by our enterprise, except for goods and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electromagnetic Flowmeter, Flow Meter, Calibrator

TOP7
Shanghai Yanxi Industrial Co., Ltd
Overall Score4.5 / 5
Est. Date2011-09-21
Registered Capital500K CNY

Shanghai Yanxi Industrial Co., Ltd. is registered at Room 398, Building 15, No. 2898 Fengzhe Road, Qingcun Town, Fengxian District, Shanghai. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Zhu Xi. Its business scope includes construction engineering, municipal engineering construction, building decoration engineering design and construction, designing and producing various advertisements, using its own media to publish advertisements, conference services, business information consulting, mechanical equipment and accessories, electromechanical equipment and accessories, air conditioning equipment and accessories, electronic products, electrical equipment, hardware and electrical equipment, lighting fixtures, computers, software and auxiliary equipment (except for computer information system security special products), office equipment, clothing and apparel, stainless steel products, aluminum alloy products, steel, daily necessities wholesale and retail. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Electromagnetic Flowmeter, Fan, Microcomputer Comprehensive Protection Device

TOP8
Shanghai Cunyu Automation Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2018-04-27
Registered Capital10000K CNY

Shanghai Cunyu Automation Technology Co., Ltd., registered at Room 1816, Building 1, No. 452 Jinxing Village, Jinhui Town, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Ma Teng, engages in technology development, technical services, technical consulting, and technology transfer in the field of automation technology. Its business scope includes wholesale and retail of instruments and meters, electromechanical equipment, electronic equipment, electronic components, communication equipment, valves, hardware and electrical equipment, metal materials, building materials, chemical raw materials and products (excluding hazardous chemicals, monitored chemicals, civilian explosives, and precursor chemicals), wires and cables, daily necessities, household appliances, and office equipment, e-commerce (not engaged in financial business), and business information consulting. Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Electromagnetic Flowmeter, Integrated Temperature Transmitter, Pressure Gauge

TOP9
Shanghai Yangji Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2010-09-17
Registered Capital10000K CNY

Shanghai Yangji Electronic Technology Co., Ltd., with its registered address at 5003, No. 32 Shenxin Road, Chedun Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration. The legal representative is Zhang Xupeng, and its business scope includes licensed projects such as 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. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: engaged in technical services, technical consulting, technology transfer, technology development in the field of electronic products and automation technology, sales of electronic products, computers, software and auxiliary equipment (except for computer information system security special products), electromechanical equipment, hardware and electrical equipment, automation equipment, instruments and meters, industrial automation system integration, and leasing of self owned equipment; Lower limit branch offices: Instrument and meter manufacturing, intelligent instrument and meter manufacturing. (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: Electromagnetic Flowmeter, Small Electromagnetic Flowmeter, Turbine Flow Meter

TOP10
Shanghai Hugong Valve Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2011-06-22
Registered Capital5000K CNY

Shanghai Hugong Valve Manufacturing Co., Ltd., with its registered address at Building 2, No. 268 Qinggong Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. Its legal representative is Su Meihong, and its business scope includes the manufacturing, processing (up to branch operations), wholesale, and retail of valves (excluding special equipment), pumps, mechanical equipment (excluding special equipment), and electromechanical equipment, as well as the development, consulting, services, and transfer of electromechanical technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Electromagnetic Flowmeter, Nozzle, Imported Submersible Mixer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanjing Ouka Instrument Co., Ltd2016-05-15Electromagnetic Flowmeter, None, Ultrasonic Flowmeter 1110K CNYNot Supported
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Electromagnetic Flowmeter, Large-Scale Equipment, Steel Products10000K CNYSupported
Shidefu Measurement and Control Technology (Shanghai) Co., Ltd2012-01-20Electromagnetic Flowmeter, Micro Melting Pressure Transmitter, Integrated Pressure Transmitter5000K CNYNot Supported
Wuxi Chaoda Electronic Technology Co., Ltd2015-07-23Electromagnetic Flowmeter, Density Meter/Concentration Meter, Temperature Transmitter500K CNYNot Supported
Wuxi Wohuan Instrument Technology Co., Ltd2018-05-24Electromagnetic Flowmeter, Flow Meter, Ph Residual Chlorine Orp Suspended Solids Turbidity Dissolved Oxygen Ss10000K CNYNot Supported
Jiangsu Meiante Automation Instrument Co., Ltd2007-03-02Electromagnetic Flowmeter, Flow Meter, Calibrator10180K CNYNot Supported
Shanghai Yanxi Industrial Co., Ltd2011-09-21Electromagnetic Flowmeter, Fan, Microcomputer Comprehensive Protection Device500K CNYNot Supported
Shanghai Cunyu Automation Technology Co., Ltd2018-04-27Electromagnetic Flowmeter, Integrated Temperature Transmitter, Pressure Gauge10000K CNYNot Supported
Shanghai Yangji Electronic Technology Co., Ltd2010-09-17Electromagnetic Flowmeter, Small Electromagnetic Flowmeter, Turbine Flow Meter10000K CNYNot Supported
Shanghai Hugong Valve Manufacturing Co., Ltd2011-06-22Electromagnetic Flowmeter, Nozzle, Imported Submersible Mixer5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of electromagnetic flow meters, it is recommended to prioritize confirming key technical parameters such as measurement diameter range, accuracy level, and medium conductivity to ensure compatibility with the process flow. The chemical industry often requires corrosion-resistant materials, while the water industry pays more attention to low pressure loss design.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers are more guaranteed in the stability and long-term service of electromagnetic flow meters.
  • Electromagnetic flow meters in the food and pharmaceutical industry need to meet hygiene standards. When purchasing, attention should be paid to the electrode material (such as 316L stainless steel) and IP protection level to avoid the risk of medium contamination.
  • For high viscosity or particle containing media scenarios, it is recommended to choose electromagnetic flow meters with lining materials of polyurethane or ceramics, and to investigate the actual application case data of suppliers under similar working conditions.

Knowledge Base

Q

In the field of industrial automation and fluid measurement and control, electromagnetic flowmeters are widely used in industries such as water treatment, chemical engineering, metallurgy, and power due to their advantages of unobstructed flow components, high measurement accuracy, and wide applicability to various media. As a typical electromagnetic flowmeter product line, the selection process of the LD series requires comprehensive consideration of multiple technical parameters and operating conditions to ensure measurement accuracy and stability

Q

This article will provide a detailed introduction to the definition, working principle, and application of electromagnetic flow meters in water meters. Electromagnetic flowmeter measures the volumetric flow rate of conductive liquid through the principle of electromagnetic induction, while water meter is an instrument for measuring the volumetric flow rate of water. There are differences and connections between the two in terms of principle and application.

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