Updated Oct 16, 2026 · Public platform & industry data

Oct 16, 2026 Updated

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2026 Top 10 Thermocouple Manufacturers in China

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

The top 10 Thermocouple manufacturers in China for 2026 are: Wuxi Zhongce Sensor Technology Co., Ltd, Wuxi Leici Instrument Co., Ltd, Jiangsu Huanya Electric Heating Instrument Co., Ltd, Huai'an Sanchang Instrument Co., Ltd, Shanghai Shenci Instrument Co., Ltd, Shanghai Yinxi Temperature Measuring Equipment Co., Ltd, Shanghai Jieyu Electronic Technology Co., Ltd, Taizhou Hongtian Electric Heating Instrument Co., Ltd, Taizhou Qituo Electronic Technology Co., Ltd, Suzhou Tuanrui 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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Top 1
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Wuxi Zhongce Sensor Technology Co., Ltd

Building 9, No. 2 Shungeng Road, Hudai Town, Binhu District, Wuxi City

Overall Score4.9 / 5
Est. Date2017-09-05
Registered Capital8000K CNY

Wuxi Zhongce Sensor Technology Co., Ltd., located at Building 9, No. 2 Shungeng Road, Hudai Town, Binhu District, Wuxi City, was established on September 5, 2017. The registered authority is the Binhu District Data Bureau of Wuxi City, and the legal representative is Fang Xiaopeng. Core products: Thermocouple

Top 2
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Wuxi Leici Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2019-12-04
Registered Capital10800K CNY

Wuxi Leici Instrument Co., Ltd., with its registered address at 999-8-C1-6133 Gaolang East Road, Wuxi City, is registered with the Administrative Approval Bureau of Wuxi Economic Development Zone, Jiangsu Province. The legal representative is Ji Renjuan, and its business scope includes research and development, sales, and technical services of instruments, valves and fittings, wires and cables, electronic products and accessories, environmental protection equipment, water treatment agents, electrical machinery and equipment; Debugging, installation, and maintenance of automation systems. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermocouple , Glass Plate Level Gauge, V-Cone Flowmeter

Top 3
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Jiangsu Huanya Electric Heating Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2003-09-02
Registered Capital5180K CNY

Jiangsu Huanya Electric Heating Instrument Co., Ltd., with its registered address at No. 85 Private Road, Dainan Town, Xinghua City, is registered with Xinghua Data Bureau and represented by Ye Baifa as its legal representative. Its business scope includes the manufacturing, processing, and sales of electric heating strips, electric heating tubes, electric heating appliances, and instruments, as well as the sales of high-temperature alloy materials, precious metals, and wires and cables. It also engages in self operated and agency import and export of various goods and technologies (excluding goods and technologies restricted or prohibited from import and export by the state). Licensed projects: Manufacturing of wires and cables (projects that require approval by law must be approved by relevant departments before conducting business activities, and specific business projects are subject to approval results) General projects: Rolling and processing of non-ferrous metals; Manufacturing of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials; Manufacturing of electronic specialized materials (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: Thermocouple , Electric Heating Tape, Superalloy

TOP4
Huai'an Sanchang Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2013-03-07
Registered Capital10180K CNY

Huai'an Sanchang Instrument Co., Ltd., with its registered address at No. 269 Huancheng West Road, Jinhu County, registered with the Jinhu County Administrative Approval Bureau, and represented by Fan Xizhi as its legal representative. Its business scope includes the production and sales of intelligent pressure (differential pressure) transmitters, level instruments, liquid level instruments, flow instruments, pressure instruments, digital display instruments, temperature transmitters, thermocouples, thermal resistors, bimetallic thermometers, and display control instruments; Sales of instruments and meters, wires and cables, cable trays, pipe fittings, instrument accessories, valves, pumps, low-voltage electrical appliances, electronic products, and chemical raw materials (excluding hazardous chemicals); Design, installation, and construction of industrial field instruments; Technical consultation and services for instruments and meters. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermocouple , Level Gauge, Level Transmitter

TOP5
Shanghai Shenci Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2014-05-27
Registered Capital1000K CNY

Shanghai Shenci Instrument Co., Ltd. is registered at Room 173, 2nd Floor, Building 5, No. 3688 Tingwei Road, Caojing Town, Jinshan District, Shanghai. The registration authority is Jinshan District Market Supervision Administration, and the legal representative is Ye Baifa. The business scope includes instruments and meters, metal materials and products, stainless steel products, pneumatic hydraulic equipment, electrical equipment, hardware and electrical equipment, lighting fixtures, tools and cutting tools, plastic products, water pipe and valve sales, electric heating belts, electric hotlines, electric heating alloys, thermometers, instruments and meters, electronic components, precious metals, wire and cable production, engaged in the import and export of goods and technology, and engaged in technical development, technical consulting, and technical services in the field of instrument and meter technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Thermocouple , High Temperature Wire,

TOP6
Shanghai Yinxi Temperature Measuring Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-05-27
Registered Capital1000K CNY

Shanghai Yinxi Temperature Measuring Equipment Co., Ltd., with its registered address at Room 174, 2nd Floor, Building 5, No. 3688 Tingwei Road, Caojing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision Administration. The legal representative is Ye Baifa. The company's business scope includes temperature measuring equipment, instruments and meters, metal materials and products, stainless steel products, pneumatic hydraulic equipment, electrical equipment, hardware and electrical equipment, lighting fixtures, tools and cutting tools, plastic products, water pipe and valve sales, engaged in the import and export of goods and technology, engaged in technical development, technical consulting, technical services, electric heating belts, electric heating alloys, thermometers, instruments and meters, electronic components, precious metals, wire and cable production in the field of instrument technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Thermocouple , Heating Tube, Heating Tape

TOP7
Shanghai Jieyu Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2015-08-03
Registered Capital1000K CNY

Shanghai Jieyu Electronic Technology Co., Ltd., with its registered address at Room 1074, 2nd Floor, Building 5, No. 3688 Tingwei Road, Caojing Town, Jinshan District, Shanghai, is registered with the Jinshan District Market Supervision and Administration Bureau. The legal representative is Xu Guiqi, and the business scope includes general projects such as technical services, technical development, technical consulting, technical exchanges, technology transfer, and technology promotion; Research and development of electronic specialized materials; Research and development of hardware products; Sales of industrial automatic control system devices; Sales of instruments and meters; Wholesale of electronic components; Sales of metal materials; Sales of metal products; Operation of wires and cables; Sales of electrical equipment; Sales of electrical accessories; Sales of mechanical equipment; Electronic product sales; Manufacturing of industrial automatic control system devices; Manufacturing of instruments and meters; Manufacturing of electrical instruments and meters; Manufacturing of metal chains and other metal products; Manufacturing of hardware products; Import and export of goods; Technology import and export. (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 wires and cables. (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: Thermocouple , Heating Tube, Platinum Series

TOP8
Taizhou Hongtian Electric Heating Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2014-04-04
Registered Capital1080K CNY

Taizhou Hongtian Electric Heating Instrument Co., Ltd. is registered at Qiannian Road, Zhangguo Town, Xinghua City. The registration authority is Xinghua Administrative Approval Bureau, and the legal representative is Zhao Honggen. Its business scope includes the manufacturing, processing, and sales of electric heating appliances and instruments, as well as the sales of metal materials and products. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermocouple , Platinum-Rhodium Thermocouple, Handle Thermocouple

TOP9
Taizhou Qituo Electronic Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2021-04-21
Registered Capital21542.9K CNY

Taizhou Qituo Electronic Technology Co., Ltd. is registered at No. 8 Suzhou Road, Sanshui Street, Jiangyan District, Taizhou City. The registration authority is the Jiangyan District Administrative Approval Bureau of Taizhou City, and the legal representative is Ye Baifa. The business scope includes general projects such as technical services, technical development, technical consulting, technical exchange, technology transfer, and technology promotion; Entrepreneurial space services; Technology promotion and application services; Non residential real estate leasing; estate management; Venture capital (limited to investing in unlisted companies); Marketing planning; Information consulting services (excluding licensed information consulting services); Electronic product sales; Sales of mechanical equipment; Sales of metal products; Sales of instruments and meters; Retail of electronic components; Sales of non-ferrous metal alloys; Sales of electronic components and electromechanical equipment; Sales of experimental analytical instruments; Industrial engineering design services; New material technology research and development (except for projects that require approval according to law, independently carry out business activities based on the business license in accordance with the law). Core products: Thermocouple , Electroplating Equipment Electric Heating Tube, Golden Paste

TOP10
Suzhou Tuanrui Electric Co., Ltd
Overall Score4.3 / 5
Est. Date2022-01-26
Registered Capital580K CNY

Suzhou Tuanrui Electric Co., Ltd., with its registered address at 201, South Second Floor, Building 1, No. 28 Heshun Road, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, and represented by Zhang Liang as the legal representative. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Manufacturing of electrical accessories; Manufacturing of distribution switch control equipment; Manufacturing of electrical equipment; Manufacturing of intelligent instruments and meters; Manufacturing of industrial automatic control system devices; Manufacturing of power transmission, distribution and control equipment; Manufacturing of lighting fixtures; Manufacturing of special ceramic products; Production of refractory materials; Manufacturing of mica products; Manufacturing of electrical instruments and meters; Manufacturing of hardware products; Mechanical parts and component processing; Manufacturing of ovens, furnaces, and electric furnaces; Manufacturing of household appliances; Electronic product sales; 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: Thermocouple , Mica Electric Heater, Hot Runner Heater

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Wuxi Zhongce Sensor Technology Co., Ltd2017-09-05Thermocouple 8000K CNYNot Supported
Wuxi Leici Instrument Co., Ltd2019-12-04Thermocouple , Glass Plate Level Gauge, V-Cone Flowmeter 10800K CNYNot Supported
Jiangsu Huanya Electric Heating Instrument Co., Ltd2003-09-02Thermocouple , Electric Heating Tape, Superalloy5180K CNYNot Supported
Huai'an Sanchang Instrument Co., Ltd2013-03-07Thermocouple , Level Gauge, Level Transmitter10180K CNYNot Supported
Shanghai Shenci Instrument Co., Ltd2014-05-27Thermocouple , High Temperature Wire, 1000K CNYNot Supported
Shanghai Yinxi Temperature Measuring Equipment Co., Ltd2014-05-27Thermocouple , Heating Tube, Heating Tape1000K CNYSupported
Shanghai Jieyu Electronic Technology Co., Ltd2015-08-03Thermocouple , Heating Tube, Platinum Series1000K CNYSupported
Taizhou Hongtian Electric Heating Instrument Co., Ltd2014-04-04Thermocouple , Platinum-Rhodium Thermocouple, Handle Thermocouple1080K CNYSupported
Taizhou Qituo Electronic Technology Co., Ltd2021-04-21Thermocouple , Electroplating Equipment Electric Heating Tube, Golden Paste21542.9K CNYNot Supported
Suzhou Tuanrui Electric Co., Ltd2022-01-26Thermocouple , Mica Electric Heater, Hot Runner Heater580K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of electric thermocouples, it is recommended to screen based on key technical parameters such as temperature measurement range, accuracy level, and response time. Industrial furnace temperature control scenarios typically require models that can withstand high temperatures above 1000 ℃ with an error of less than ± 1.5 ℃.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support. Application cases of electric thermocouple suppliers in metallurgy or chemical fields can serve as auxiliary judgment criteria.
  • Different application scenarios have differentiated requirements for the protection level of electric thermocouples. For example, the food processing industry needs to pay attention to the anti-corrosion performance of stainless steel sheaths, while laboratory environments may focus more on the material stability of thermocouple wires.
  • When purchasing electric thermocouples, it is recommended to combine long-term cost assessment, including replacement frequency and calibration cycle. Some suppliers may provide technical support documents such as thermocouple calibration tables to assist in selection decisions.

Knowledge Base

Q

This article analyzes the key points for selecting thermocouple wires, including material matching, environmental adaptability, and common misconceptions, to help readers quickly master wire matching skills and ensure accurate and stable temperature measurement.

Q

This article provides a detailed introduction to the principle, characteristics, and applications of thermocouple as a temperature sensor for measuring temperature in different industries. Through electric thermocouples, we can accurately measure temperatures in various environments, providing important data support for industrial production and scientific research.

Q

This article analyzes the basic concepts, working principles, and typical application scenarios of electric thermocouples, helping readers understand the core characteristics and practical value of this common temperature sensor.

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