Updated Aug 3, 2026 · Public platform & industry data

Aug 3, 2026 Updated

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2026 Top 10 Magnetic Field Manufacturers in China

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Top-rated Magnetic Field suppliers, How to choose a Magnetic Field manufacturer, Best Magnetic Field companies in China

The top 10 Magnetic Field manufacturers in China for 2026 are: Shenzhen Shengsi Ruichuang Technology Co., Ltd, Hunan Zhongqi Technology Co., Ltd, Science Research and Trade (Suzhou) Co., Ltd, Shenqi International Trade (Suzhou) Co., Ltd, Kowo Electronics (Hangzhou) Co., Ltd, Shanghai Haoliang Optoelectronic Equipment Co., Ltd, Shenzhen Baoxin Micro Technology Co., Ltd, Shanghai Zhixiao Technology Co., Ltd, Nanjing Kaikit Sensing Technology Co., Ltd, Shenzhen Shidawei Industrial 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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Shenzhen Shengsi Ruichuang Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2020-07-13
Registered Capital1000K CNY

Shenzhen Shengsi Ruichuang Technology Co., Ltd., with its registered address at 615, Building C, Xintang Smart Park, No. 11 Zhongxing Road, Ma'antang Community, Bantian Street, Longgang District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Tang Bo, and its business scope includes general business projects such as technology development, technical support, and sales of electronic components, electronic products, and instruments; Domestic trade; Import and export of goods and technology. (Except for projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council) Licensed business projects: none.. Core products: Magnetic Field , Temperature Sensor, Pressure Sensor

Top 2
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Hunan Zhongqi Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2023-03-03
Registered Capital5000K CNY

Hunan Zhongqi Technology Co., Ltd., with its registered address at 104, Building B310, Diaxigu Mountain Villa, No. 1008 Xuefeng Road, Xuexue Street, Yuelu District, Changsha City, Hunan Province, is registered with the Hunan Xiangjiang New Area Management Committee and represented by Huang Li as the legal representative. Its business scope includes general projects such as software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Domestic trade agency; Import and export of goods; Technology import and export; Import and export agency; Loading and unloading handling; Air international freight forwarding agent; Supply chain management services; Sales of security equipment; Sales of labor protection equipment; Sales of office supplies; Mechanical equipment leasing; Rental services (excluding licensed rental services); Sales of power electronic components; Battery sales; Industrial design services; Sales of specialized equipment for semiconductor devices; Sales of engineering plastics and synthetic resins; Sales of specialized chemical products (excluding hazardous chemicals); Sales of rubber products; Sales of plastic products; Retail of hardware products; Wholesale of hardware products; Research and development of hardware products; Mold sales; Sales of synthetic materials; Sales of biobased materials; Sales of packaging materials and products; Sales of chemical products (excluding licensed chemical products); Retail of protective equipment for medical staff; Wholesale of protective equipment for medical staff; Sales of special labor protection equipment; Sales of glassware; Sales of Class I medical devices; Sales of daily chemical products. (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: Magnetic Field , Electronic Components And Accessories, Hardware, Electromechanical, And Industrial Control Components

Top 3
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Science Research and Trade (Suzhou) Co., Ltd
Overall Score4.7 / 5
Est. Date2026-02-11
Registered Capital1000K CNY

Science Research Trade (Suzhou) Co., Ltd., located in Room 329-9, Building 1, No. 900, the Pearl River Road, Suzhou High tech Zone, was established on February 11, 2026. Its registration authority is the Data Bureau of Suzhou High tech Zone (Huqiu District), and its legal representative is Qi Xiao. Core products: Magnetic Field

TOP4
Shenqi International Trade (Suzhou) Co., Ltd
Overall Score4.6 / 5
Est. Date2025-08-11
Registered Capital1000K CNY

Shenqi International Trade (Suzhou) Co., Ltd., with its registered address at Room 218-1, Building 1, No. 900, the Pearl River Road, High tech Zone, Suzhou City, Suzhou Hi tech Zone, is registered by the Data Bureau of Suzhou Hi tech Zone (Huqiu District), and its legal representative is Chen Chunlan. Its business scope includes general items: import and export agents; Technology import and export; Import and export of goods; Sales of intelligent instruments and meters; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of testing machines; Sales of drawing, calculation, and measuring instruments; Sales of electronic measuring instruments; Sales of electrical instruments and meters; Sales of optical instruments; Medical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of glassware; Sales of specialized teaching instruments; Sales of terminal measuring equipment; Sales of mechanical and electrical equipment; Sales of supply instruments and meters; Sales of electronic specialized equipment; Electronic product sales; Specialized equipment repair; Sales of specialized instruments and meters for environmental monitoring; Sales of specialized equipment for environmental protection; Sales of distribution switch control equipment; Engineering management services; Residential water and electricity installation and maintenance services; Repair of daily products; Sales of metal chains and other metal products; Information technology consulting services; Sales of specialized chemical products (excluding hazardous chemicals); Sales of industrial control computers and systems; Sales of mechanical equipment; Sales of packaging materials and products; Sales of leather products; Sales of metal packaging containers and materials; Internet sales (except for the sale of goods that need to be licensed); Sales of special labor protection equipment; Wholesale of hardware products; Retail of hardware products; Mechanical equipment leasing; Rental of computers and communication equipment; Office equipment rental services; Rental services (excluding licensed rental services); Research and development of greenhouse gas emission control technology; Security system monitoring service; Furniture sales; Retail of computer software, hardware, and auxiliary equipment; Promotion services for new material technology; Research and development of biochemical product technology; Metal surface treatment and heat treatment processing (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: Magnetic Field , Test Instrument, Concentration Meter

TOP5
Kowo Electronics (Hangzhou) Co., Ltd
Overall Score4.6 / 5
Est. Date2018-03-30
Registered Capital3000K CNY

Kowo Electronics (Hangzhou) Co., Ltd., with its registered address at A1316B, 13th floor, Office Building 1, No. 118 Donggang Road, Linping Street, Linping District, Hangzhou City, Zhejiang Province, China. The registration authority is the Market Supervision Administration of Linping District, Hangzhou City, and the legal representative is Guo Zengfa. Its business scope includes general projects such as retail of electronic components; Wholesale of electronic components; Integrated circuit sales; Sales of mechanical and electrical equipment; Sales of integrated circuit chips and products; Sales of electronic measuring instruments; Sales of instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of industrial automatic control system devices; Manufacturing of industrial automatic control system devices; Sales of intelligent instruments and meters; Sales of specialized instruments for navigation, surveying, meteorology, and oceanography; Sales of artificial intelligence hardware; Sales of experimental analytical instruments; Sales of electrical instruments and meters; Sales of IoT devices; Manufacturing of IoT devices; Software development; Manufacturing of electronic components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods (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: Magnetic Field , Magnetic Sensor, Switch

TOP6
Shanghai Haoliang Optoelectronic Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2008-04-03
Registered Capital2000K CNY

Shanghai Haoliang Optoelectronic Equipment Co., Ltd., with its registered address at D-15, 3rd Floor, No. 18, Lane 945, Changta Road, Shihudang Town, Songjiang District, Shanghai. The registration authority is the Songjiang District Market Supervision Administration, and the legal representative is He Qinan. 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: research and development, production, and sales of optoelectronic equipment and components, fiber optic cables, optoelectronic sensors, instrument equipment, electronic products, and communication equipment; Sales of industrial automation equipment and accessories, mechanical equipment, automotive spare parts, chemical products (excluding hazardous chemicals, monitored chemicals, fireworks, civilian explosives, and precursor chemicals), building decoration materials, clothing, textiles and raw materials, computer software and hardware, and auxiliary equipment; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Magnetic Field , Wavefront Sensor , White Light Interferometer

TOP7
Shenzhen Baoxin Micro Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-09-29
Registered Capital5000K CNY

Shenzhen Baoxin Micro Technology Co., Ltd., with its registered address at 602, 6th floor, HALO Plaza Phase II, No. 8 Liyuan Road, Sunxi Community, Sungang Street, Luohu District, Shenzhen, is registered with the Shenzhen Market Supervision Administration. The legal representative is Tan Baozhong, and the business scope includes general business projects: research and design of computer software, computer network products, printed circuit boards, packaging substrate products, module packaging products, electronic component products, technology transfer, and technical consulting; Software development; Sales of printed circuit boards, packaging substrate products, module packaging products, electronic components, electronic products, rail transit equipment, automation equipment, mining equipment, robots, fire-fighting equipment, fire-fighting equipment, industrial products and spare parts; Domestic trade (excluding exclusive, monopolized, and controlled goods); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation); Information transmission, software, and information technology services. Except for projects prohibited by the above laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: none.. Core products: Magnetic Field , Photoelectric Sensor, Sick Photoelectric Sensor

TOP8
Shanghai Zhixiao Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2022-02-22
Registered Capital1000K CNY

Shanghai Zhixiao Technology Co., Ltd., registered at Room 1904, 1909, No. 80, Lane 1288, Wangyuan South Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Liu Nanbo, is engaged in licensed projects including import and export of goods; Technology import and export (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval documents or licenses from relevant departments) General projects: technology services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Sales of electronic components and electromechanical equipment; Sales of instruments and meters; Retail of computer software, hardware, and auxiliary equipment; Sales of communication equipment; Retail of automotive spare parts; Retail of motorcycles and spare parts; Retail of hardware products; Wholesale of hardware products; Sales of metal materials; Sales of building decoration materials; Sales of chemical products (excluding licensed chemical products); Needle textile sales; Sales of daily necessities; Sales of sanitary ware; Sales of labor protection equipment; Sales of special labor protection equipment; Sales of specialized chemical products (excluding hazardous chemicals); Electronic product sales; Sales of lubricating oil; Retail of kitchenware, sanitary ware, and daily necessities; Wholesale of kitchenware, sanitary ware, and daily necessities; Sales of arts and crafts and ceremonial supplies (excluding ivory and its products); Sales of office supplies; Retail of sports goods and equipment; Sales of firefighting equipment; Sales of daily glass products; Sales of lighting fixtures; Sales of metal tools; Sales of household appliances; Sales of pipeline transportation equipment; Sales of mechanical equipment; Sales of network equipment; Sales of electrical equipment; Sales of security equipment; Sales of specialized packaging equipment; Information technology consulting services; Operation of wires and cables; Sales of Class I medical devices; Conference and exhibition services; Enterprise management consulting (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: Magnetic Field , Temperature Sensor, Hydraulic Valve

TOP9
Nanjing Kaikit Sensing Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2016-03-30
Registered Capital5000K CNY

Nanjing Kaikit Sensing Technology Co., Ltd., registered at No. 777 Kening Road, Jiangning District, Nanjing City, Shenzhihui Valley 9 # 101 (Jiangning High tech Park), registered with the Jiangning District Administrative Approval Bureau of Nanjing City, with Wang Qi as the legal representative. Its business scope includes electronic sensors, electronic switches, instruments and meters, electronic products, software technology development, electrical machinery research and development, production, and sales; Electronic components, development of electronic components, technology transfer, technical consulting, and technical services; Import and export business of various commodities and technologies through self operation and agency (excluding commodities 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: Magnetic Field , Background Suppression Type, Gear Speed Sensor

TOP10
Shenzhen Shidawei Industrial Co., Ltd
Overall Score4.4 / 5
Est. Date2002-09-17
Registered Capital5000K CNY

Shenzhen Shidawei Industrial Co., Ltd., registered at A509, Zhongdi Building, China University of Geosciences Industry Research Base, No. 8 Yuexing 3rd Road, High tech Zone Community, Yuehai Street, Nanshan District, Shenzhen, with Nanshan Bureau as the registration authority and Kaiweina as the legal representative. Its business scope includes general business projects such as establishing industries (specific projects will be declared separately); Automation engineering, domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation). The licensed business projects are:. Core products: Magnetic Field , Electronic Instruments>Temperature And Humidity Instruments>Temperature And Humidity Control/Regulator,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Shengsi Ruichuang Technology Co., Ltd2020-07-13Magnetic Field , Temperature Sensor, Pressure Sensor1000K CNYNot Supported
Hunan Zhongqi Technology Co., Ltd2023-03-03Magnetic Field , Electronic Components And Accessories, Hardware, Electromechanical, And Industrial Control Components5000K CNYNot Supported
Science Research and Trade (Suzhou) Co., Ltd2026-02-11Magnetic Field 1000K CNYNot Supported
Shenqi International Trade (Suzhou) Co., Ltd2025-08-11Magnetic Field , Test Instrument, Concentration Meter1000K CNYNot Supported
Kowo Electronics (Hangzhou) Co., Ltd2018-03-30Magnetic Field , Magnetic Sensor, Switch3000K CNYNot Supported
Shanghai Haoliang Optoelectronic Equipment Co., Ltd2008-04-03Magnetic Field , Wavefront Sensor , White Light Interferometer2000K CNYNot Supported
Shenzhen Baoxin Micro Technology Co., Ltd2015-09-29Magnetic Field , Photoelectric Sensor, Sick Photoelectric Sensor5000K CNYNot Supported
Shanghai Zhixiao Technology Co., Ltd2022-02-22Magnetic Field , Temperature Sensor, Hydraulic Valve1000K CNYNot Supported
Nanjing Kaikit Sensing Technology Co., Ltd2016-03-30Magnetic Field , Background Suppression Type, Gear Speed Sensor5000K CNYNot Supported
Shenzhen Shidawei Industrial Co., Ltd2002-09-17Magnetic Field , Electronic Instruments>Temperature And Humidity Instruments>Temperature And Humidity Control/Regulator, 5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of magnetic sensors, it is recommended to prioritize confirming key technical parameters such as range, resolution, and temperature range to ensure compatibility with industrial automation or automotive electronics scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide more stable technical solutions in the field of magnetic sensors.
  • In high-frequency application scenarios such as robot navigation or position detection, attention should be paid to the response speed and anti-interference ability of magnetic sensors to avoid measurement accuracy being affected by changes in environmental magnetic fields.
  • Magnetic sensors with different packaging forms are suitable for differentiated requirements such as PCB integration or mechanical embedding. When purchasing, selection can be made based on installation space and protection level requirements.

Knowledge Base

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This article will introduce the differences between magnetic sensors and Hall sensors, as well as their applications in skipping rope. Choosing the appropriate sensor according to your needs can better enhance the skipping rope experience.

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Magnetic sensor is a device that can detect magnetic field strength and can be widely used in various aspects of electronic devices. This article will introduce the application of magnetic sensors in electronic devices, including speed detection of disks and hard drives, power regulation of power adapters, positioning and navigation of mobile devices, and more.

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Baidu AiGou has found pictures of different categories of magnetic switch sensors for you, taking you on a journey to appreciate the diversity and uniqueness of magnetic switch sensors. At the same time, we also recommend high-quality magnetic switch sensor products for you, allowing you to easily and quickly find the most suitable magnetic switch sensor for yourself when making purchases.

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