Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

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2026 Top 10 Current Sensor Manufacturers in China Shanghai

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

The top 10 Current Sensor manufacturers in Shanghai for 2026 are: Shidefu Measurement and Control Technology (Shanghai) Co., Ltd, Shanghai Qiantuo Trading Co., Ltd, Dianlishi (Shanghai) Electronics Co., Ltd, Shanghai Xingsen Electric Power Technology Co., Ltd, Gaomei Testing Instrument (Tianjin) Technology Co., Ltd, Shanghai Shourong Industrial Equipment Co., Ltd, Shanghai Linglian Automation Control Technology Co., Ltd, Shanghai Muxi Electronic Technology Co., Ltd, Shanghai Qinuo Electromechanical Technology Co., Ltd, Shanghai Huling Electric 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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ShanghaiShanghai
Top 1
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Shidefu Measurement and Control Technology (Shanghai) Co., Ltd
Overall Score4.9 / 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: Current Sensor, Mechanical Pressure Sensor, Digital Pressure Sensor

Top 2
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Shanghai Qiantuo Trading Co., Ltd
Overall Score4.7 / 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: Current Sensor, Directional Control Valve, Bar Code Scanner

Top 3
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Dianlishi (Shanghai) Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2015-11-25
Registered Capital300K CNY

Dianlishi (Shanghai) Electronics Co., Ltd., registered at Room 450, No. 188 Yesheng Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone, registered with the Market Supervision and Administration Bureau of Lingang New Area, Pilot Free Trade Zone, with Hualiang as the legal representative. Its business scope includes general projects: sales of instruments and meters; Sales of mechanical equipment; Software sales; Engaged in technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion in the professional fields of electronic technology, power technology, and surveying and mapping technology; Import and export of goods; Technology import and export; Offshore trade operations; Trade brokers; Transit trade and trade between enterprises within the zone, as well as trade agency; Domestic trade agency; Instrument and meter repair; Measurement 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: Current Sensor, Electric Energy Software, Power Analyzer

TOP4
Shanghai Xingsen Electric Power Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2019-07-01
Registered Capital2000K CNY

Shanghai Xingsen Electric Power Technology Co., Ltd., registered at No. 3, Lane 1800, Xinsongjiang Road, Songjiang District, Shanghai, with the registration authority of Songjiang District Market Supervision Administration and the legal representative of Liu Donghai, engages in technology development, technology transfer, technical consulting, and technical services in the fields of power technology, automation technology, and computer technology. Its business scope includes the sales of high and low voltage electrical appliances, instruments and meters, electronic products, hardware and electrical equipment, mechanical equipment, electronic components, electromechanical equipment, lighting equipment, household appliances, building materials, daily necessities, automotive parts, chemical raw materials and products (except for hazardous chemicals, monitored chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), e-commerce (not engaged in value-added telecommunications and financial services), and the import and export of goods and technology. Business. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Current Sensor, Power Meter, Power Quality

TOP5
Gaomei Testing Instrument (Tianjin) Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2009-02-02
Registered Capital150K EUR

Gaomei Testing Instrument (Tianjin) Technology Co., Ltd., registered at Room 201, Building C, No. 11 Haitai Huake 1st Road, Huayuan Industrial Zone (Outer Ring Road), Tianjin, registered with the Market Supervision and Administration Bureau of Tianjin Binhai High tech Industrial Development Zone, with Hualiang as the legal representative. Its business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Measurement technology services; Sales of instruments and meters; Sales of mechanical equipment; Software sales; Import and export of goods; Technology import and export; Trade brokers; Domestic trade agency; Instrument and meter repair. (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) (Investment in areas prohibited from foreign investment in the Negative List of Foreign Investment Access is not allowed). Core products: Current Sensor, Communication Network Measurement, Medical Quality Control Testing

TOP6
Shanghai Shourong Industrial Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2012-11-14
Registered Capital1000K CNY

Shanghai Shourong Industrial Equipment Co., Ltd. is registered at Building 1, No. 5500 Yuanjiang Road, Minhang District, Shanghai. The registration authority is Minhang District Market Supervision Administration, and the legal representative is Li Ruixue. Its business scope includes general projects such as industrial equipment, instruments and meters, glassware, engineering machinery equipment and accessories, welding equipment, hardware and electrical equipment, refrigeration equipment, electromechanical equipment, electronic components, communication equipment, fire protection equipment, electronic equipment, power tools, hardware tools, high and low voltage switchgear, complete electrical equipment, chemical products (excluding hazardous chemicals, monitoring chemicals, fireworks and firecrackers, civilian explosives, and precursor chemicals), Class I medical equipment, electronic products sales, import and export of goods, and import and export of technology. (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: Current Sensor, Wtw, State Owned Red Voice

TOP7
Shanghai Linglian Automation Control Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2021-02-01
Registered Capital2800K CNY

Shanghai Linglian Automation Control Technology Co., Ltd., registered at 2nd Floor, No. 479 Songnan Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Zhang Qiufeng, operates in general projects including technical services, technology development, technical consultation, technology exchange, technology transfer, and technology promotion; Sales of intelligent power transmission and distribution and control equipment; Electronic product sales; Sales of office supplies; Sales of mechanical equipment; Sales of electronic specialized equipment; Sales of power electronic components; Sales of instruments and meters; Operation of wires and cables; Wholesale of hardware products; Sales of electrical equipment; Sales of communication equipment; Sales of labor protection equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of specialized equipment for environmental protection; Sales of rubber products; Sales of metal products; Retail of electronic components; Sales of electrical and mechanical equipment; Sales of specialized testing instruments for textiles; Maintenance of electronic and mechanical equipment (excluding special equipment) (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Current Sensor, Zhongchen Frequency Converter,

TOP8
Shanghai Muxi Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-04-13
Registered Capital8000K CNY

Shanghai Muxi Electronic Technology Co., Ltd., with its registered address at No. 26, Lane 5355, Beisong Road, Chedun Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision and Administration Bureau. The legal representative is Yang Wuping, and the business scope includes general projects such as technical services, technology development, technical consulting, technical exchange, technology transfer, technology promotion, electronic product sales, hardware product retail, power electronic component sales, daily glass product sales, electrical instrument sales, integrated circuit sales, drawing, calculation and measurement instrument sales, electronic component and electromechanical component equipment sales, distribution switch control equipment sales, electrical instrument manufacturing, distribution switch control equipment manufacturing, electronic component manufacturing, optoelectronic component manufacturing, integrated circuit manufacturing, Manufacturing of electronic components and electromechanical 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: Current Sensor, , Electronic Components

TOP9
Shanghai Qinuo Electromechanical Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2014-11-14
Registered Capital2000K CNY

Shanghai Qinuo Electromechanical Technology Co., Ltd., with its registered address at 5th Floor, No. 505 Xincun Road, Putuo District, Shanghai, registered with the Putuo District Market Supervision Administration, and represented by Du Peijie as its legal representative. Its business scope includes general projects such as sales of electronic components and electromechanical equipment; Sales of mechanical equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of industrial control computers and systems; Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of electrical equipment; Operation of wires and cables; Sales of building decoration materials; Retail of hardware products; Sales of instruments and meters; Electronic product sales; Sales of metal materials; Sales of chemical products (excluding licensed chemical products); Sales of valves and plugs; Sales of specialized equipment for environmental protection; Furniture sales; Sales of household items; Sales of plastic products; Sales of daily necessities; Retail of shoes and hats; Clothing and apparel retail. (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: Current Sensor, Pearson, Ckd Solenoid Valve

TOP10
Shanghai Huling Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2013-10-16
Registered Capital2000K CNY

Shanghai Huling Electric Co., Ltd., with its registered address at Room 884, Building 4, No. 6558 Tingwei Road, Jinshan Industrial Zone, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Lai Nuanxiang, and its business scope includes sales of electrical equipment, complete sets of electrical equipment, transmission and transformation equipment, high and low voltage electrical equipment, industrial automation equipment, electronic components, hardware and electrical equipment. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Current Sensor, Current Transformer, Voltage Transformer

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shidefu Measurement and Control Technology (Shanghai) Co., Ltd2012-01-20Current Sensor, Mechanical Pressure Sensor, Digital Pressure Sensor5000K CNYNot Supported
Shanghai Qiantuo Trading Co., Ltd2008-09-18Current Sensor, Directional Control Valve, Bar Code Scanner2000K CNYNot Supported
Dianlishi (Shanghai) Electronics Co., Ltd2015-11-25Current Sensor, Electric Energy Software, Power Analyzer300K CNYNot Supported
Shanghai Xingsen Electric Power Technology Co., Ltd2019-07-01Current Sensor, Power Meter, Power Quality2000K CNYNot Supported
Gaomei Testing Instrument (Tianjin) Technology Co., Ltd2009-02-02Current Sensor, Communication Network Measurement, Medical Quality Control Testing150K EURNot Supported
Shanghai Shourong Industrial Equipment Co., Ltd2012-11-14Current Sensor, Wtw, State Owned Red Voice1000K CNYNot Supported
Shanghai Linglian Automation Control Technology Co., Ltd2021-02-01Current Sensor, Zhongchen Frequency Converter, 2800K CNYNot Supported
Shanghai Muxi Electronic Technology Co., Ltd2012-04-13Current Sensor, , Electronic Components8000K CNYNot Supported
Shanghai Qinuo Electromechanical Technology Co., Ltd2014-11-14Current Sensor, Pearson, Ckd Solenoid Valve2000K CNYNot Supported
Shanghai Huling Electric Co., Ltd2013-10-16Current Sensor, Current Transformer, Voltage Transformer2000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of current sensors, it is recommended to prioritize confirming key technical parameters such as range, accuracy level, and response time. For example, industrial automation scenarios typically require an accuracy of 0.5% or higher, while the new energy sector may require higher anti-interference capabilities.
  • When selecting suppliers, reference can be made to product compatibility, business qualifications, enterprise activity, industry performance, and platform statistical information. For example, suppliers who provide long-term services to the power system are more reliable in terms of data support.
  • In different scenarios such as motor control or photovoltaic inverters, it is necessary to distinguish the applicability of open-loop and closed-loop current sensors, with closed-loop sensors being more suitable for high dynamic response requirements.
  • When considering the industry performance of suppliers, their past practical cases in the fields of smart grids or industrial IoT can be combined, as such data can indirectly reflect product stability and adaptability.

Knowledge Base

Q

Detachable Hall current sensors play an important role in modern industrial automation, power monitoring, and other fields. Its core function is to provide high-precision, safe and reliable data support through non-contact measurement of current. For users, how to scientifically select products when faced with numerous options has become a key issue. Firstly, it is necessary to clarify the application scenarios and usage requirements of the sensors

Q

Baidu AiGou has found pictures of optocoupler current sensors in different categories for you to experience the diversity and uniqueness of optocoupler current sensors. At the same time, we also recommend high-quality optocoupler current sensor products for you, allowing you to easily and quickly find the most suitable optocoupler current sensor for yourself when purchasing.

Q

A clamp ammeter is a tool for measuring current in a circuit, using a sensor called a magnetoresistance sensor. This article will explain the working principle of magnetoresistance sensors and the usage of clamp ammeters.

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