Updated Aug 3, 2026 · Public platform & industry data

Aug 3, 2026 Updated

English
title decor left

2026 Top 10 Thermocouple Manufacturers in China Jiangsu

title decor right

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

The top 10 Thermocouple manufacturers in Jiangsu for 2026 are: Jiangsu Fenghui Instrument Co., Ltd, Jinhu Simite Instrument Co., Ltd, Suzhou Tuanrui Electric Co., Ltd, Wuxi Guangguang Instrument Co., Ltd, Wuxi Ruiwen Automation Instrument Co., Ltd, Jiangsu Zhongkong Instrument Technology Co., Ltd, Wuxi Huaerwei Instrument Co., Ltd, Jiangsu Xinwang Special Cable Co., Ltd, Nanjing Liutian Electric Co., Ltd, Aireco Measurement and Control Equipment (Huai'an) Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
JiangsuJiangsu
Top 1
background image
Jiangsu Fenghui Instrument Co., Ltd
Overall Score4.9 / 5
Est. Date2017-02-09
Registered Capital10000K CNY

Jiangsu Fenghui Instrument Co., Ltd., registered at No. 66 Jianshe Road, Industrial Concentration Zone, Minqiao Town, Jinhu County, with the registration authority of Jinhu County Administrative Approval Bureau and the legal representative of Qian Dongying, operates in the sales of instruments, industrial automatic control system devices, wires and cables, metal cable trays, valves, and electronic products; Production and sales of thermal resistors, thermocouples, digital displays, and bimetallic thermometers. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermocouple, Spiral Vortex Flowmeter, Ultrasonic Flowmeter

Top 2
background image
Jinhu Simite Instrument Co., Ltd
Overall Score4.7 / 5
Est. Date2013-04-08
Registered Capital2000K CNY

Jinhu Simite Instrument Co., Ltd., with its registered address at 238-3 Haiyan Road, Daxing Industrial Concentration Zone, Jinhu County, is registered with the Jinhu County Administrative Approval Bureau and represented by Zhang Yongmei. Its business scope includes sales of flow meters, level meters, pressure meters, transmission meters, wires and cables, valves, and pipe fittings; Production and sales of bimetallic thermometers, digital display instruments, thermal resistors, and thermocouples; Processing and sales of mechanical components. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: 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, and specific business projects are subject to the approval results). Core products: Thermocouple, Ultrasonic Flowmeter , Metal Tube Float Flowmeter

Top 3
background image
Suzhou Tuanrui Electric Co., Ltd
Overall Score4.7 / 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, Single Level Sliding Contact Line, Epoxy Insulation Material

TOP4
Wuxi Guangguang Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2009-06-03
Registered Capital5600K CNY

Wuxi Guangguang Instrument Co., Ltd., with its registered address at 811-708 Yinxiu Road, Binhu District, Wuxi City, is registered with the Binhu District Data Bureau of Wuxi City. The legal representative is Liu Shifang, and its business scope includes general projects: sales of instruments and meters; Sales of mechanical and electrical equipment; Sales of communication equipment; Electronic product sales; Operation of wires and cables; Mechanical equipment research and development; Sales of mechanical parts and components; Sales of mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Wholesale of hardware products; Valve and plug research and development; Sales of valves and plugs (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: Thermocouple, Pressure Gauge, Pressure Transmitter

TOP5
Wuxi Ruiwen Automation Instrument Co., Ltd
Overall Score4.6 / 5
Est. Date2014-02-27
Registered Capital3000K CNY

Wuxi Ruiwen Automation Instrument Co., Ltd., with its registered address at 811-709 Yinxiu Road, Binhu District, Wuxi City, is registered with the Binhu District Administrative Approval Bureau of Wuxi City. The legal representative is Ge Lingling, and the business scope includes general projects: manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of other general instruments; Import and export of goods; Technology import and export; Software sales; Software development; Intelligent control system integration; Measurement technology services; Advertising design and agency; Advertising production; Advertising release; Information technology consulting services (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law). Core products: Thermocouple, Concentration Meter, Magnetic Flap Level Gauge

TOP6
Jiangsu Zhongkong Instrument Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-03-12
Registered Capital10000K CNY

Jiangsu Zhongkong Instrument Technology Co., Ltd. is registered in Nanyuan Lane, Maba Town, Xuyi County, Huai'an City. The registration authority is Xuyi County Administrative Approval Bureau, and the legal representative is Liu Shikui. Its business scope includes technology research and development, technical consulting, and technical services in the field of automation control equipment, as well as production, processing, and sales of instruments, thermocouples, thermistors, temperature transmitters, pressure gauges, pressure transmitters, electric heating instruments, and wires and cables. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Thermocouple, Integrated Temperature Transmitter, Electromagnetic Flowmeter

TOP7
Wuxi Huaerwei Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2023-05-30
Registered Capital5280K CNY

Wuxi Huaerwei Instrument Co., Ltd., with its registered address at 2033, Building A, No. 88 Jianghai West Road, Liangxi District, Wuxi City, registered with the Administrative Approval Bureau of Liangxi District, Wuxi City. The legal representative is Baoli, and its business scope includes general projects: sales of instruments and meters; Sales of industrial automatic control system devices; Operation of wires and cables; Sales of electronic components and electromechanical equipment; Sales of mechanical and electrical equipment; Sales of digital video surveillance systems; Sales of information security equipment; Wholesale of hardware products; Sales of valves and plugs; Wholesale of computer software, hardware, and auxiliary equipment; Sales of magnetic materials; Sales of electronic specialized materials; Research and development of electronic specialized materials; Sales of specialized equipment for environmental protection (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: Thermocouple, Flow Meter, Circuit Board

TOP8
Jiangsu Xinwang Special Cable Co., Ltd
Overall Score4.5 / 5
Est. Date2009-11-10
Registered Capital10000K CNY

Jiangsu Xinwang Special Cable Co., Ltd., registered in Daxing Industrial Concentration Zone, Licheng Town, Jinhu County, with the administrative approval bureau of Jinhu County as the registration authority and Xu Jialiu as the legal representative, engages in the production and sales of special wires and cables, thermal resistors, thermocouples, bimetallic thermometers, digital displays, process signal calibrators, RF admittance level meters, thermal automatic calibration systems, and pressure automatic calibration systems; Sales of 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, Compensating Lead Wire, Wireless Temperature Measurement

TOP9
Nanjing Liutian Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2010-09-03
Registered Capital1000K CNY

Nanjing Liutian Electric Co., Ltd., with its registered address at Room 304, Building 2, No. 99 Wan'an North Road, Dongshan Street, Jiangning District, Nanjing City, Jiangsu Province, is registered with the Jiangning District Government Service Management Office of Nanjing City. The legal representative is Sun Guowei, and its business scope includes the technical development and design of power equipment, automation equipment, and electrical engineering; Sales of electromechanical equipment, wires and cables, instruments and meters, communication equipment, complete sets of power equipment, power cold and heat shrink materials, computers and auxiliary materials, electrical equipment, hardware, chemical products, building materials, metal materials, office supplies, mineral products, electronic products, and water supply equipment; Economic information consulting 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: Thermocouple, Flow Sensor Flowmeter, Power Board Module

TOP10
Aireco Measurement and Control Equipment (Huai'an) Co., Ltd
Overall Score4.3 / 5
Est. Date2014-02-14
Registered Capital30000K CNY

Aireco Measurement and Control Equipment (Huai'an) Co., Ltd., with its registered address at No. 6 Fuqiang Road, Industrial Concentration Zone, Yinji Town, Jinhu County, is registered with the Jinhu County Administrative Approval Bureau. The legal representative is Liang Yueming, and its business scope includes sales of liquid level instruments, digital display instruments, thermal resistors, thermocouples, flow meters, level instruments, calibration instruments, pressure instruments, transmission instruments, power automation instruments, wires and cables, cable trays, valves, and pipe fittings. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) Licensed projects: 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) General projects: Manufacturing of instruments and meters; Manufacturing of specialized equipment for petroleum drilling and production; Sales of specialized equipment for oil drilling and production; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices (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). Core products: Thermocouple, Intelligent Pressure Series, Handheld Controller

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Fenghui Instrument Co., Ltd2017-02-09Thermocouple, Spiral Vortex Flowmeter, Ultrasonic Flowmeter 10000K CNYNot Supported
Jinhu Simite Instrument Co., Ltd2013-04-08Thermocouple, Ultrasonic Flowmeter , Metal Tube Float Flowmeter2000K CNYNot Supported
Suzhou Tuanrui Electric Co., Ltd2022-01-26Thermocouple, Single Level Sliding Contact Line, Epoxy Insulation Material580K CNYSupported
Wuxi Guangguang Instrument Co., Ltd2009-06-03Thermocouple, Pressure Gauge, Pressure Transmitter5600K CNYNot Supported
Wuxi Ruiwen Automation Instrument Co., Ltd2014-02-27Thermocouple, Concentration Meter, Magnetic Flap Level Gauge3000K CNYSupported
Jiangsu Zhongkong Instrument Technology Co., Ltd2019-03-12Thermocouple, Integrated Temperature Transmitter, Electromagnetic Flowmeter10000K CNYNot Supported
Wuxi Huaerwei Instrument Co., Ltd2023-05-30Thermocouple, Flow Meter, Circuit Board5280K CNYSupported
Jiangsu Xinwang Special Cable Co., Ltd2009-11-10Thermocouple, Compensating Lead Wire, Wireless Temperature Measurement10000K CNYNot Supported
Nanjing Liutian Electric Co., Ltd2010-09-03Thermocouple, Flow Sensor Flowmeter, Power Board Module1000K CNYNot Supported
Aireco Measurement and Control Equipment (Huai'an) Co., Ltd2014-02-14Thermocouple, Intelligent Pressure Series, Handheld Controller30000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of thermocouples, it is recommended to match specific industrial scenario requirements based on key technical parameters such as measurement temperature range, accuracy level, and response time. For example, there is a significant difference in thermocouple specifications between high-temperature kilns and laboratory precision temperature measurement.
  • 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 thermocouple products and technical support.
  • For monitoring different application scenarios such as chemical reaction vessels or generator sets, attention should be paid to the material corrosion resistance (such as K-type or S-type) and protective sleeve structure of thermocouples to ensure long-term reliability.
  • Industry data shows that about 30% of thermocouple procurement is used for process industry automation control. It is recommended to select suitable models based on equipment interface standards and signal transmission requirements (such as transmitter models).

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