Updated Sep 4, 2026 · Public platform & industry data

Sep 4, 2026 Updated

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2026 Top 10 None Manufacturers in China

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Top-rated None suppliers, How to choose a None manufacturer, Best None companies in China

The top 10 None manufacturers in China for 2026 are: Shanghai Dingzun Special Wire and Cable Co., Ltd, Xiamen Yingzhengpu Electromechanical Technology Co., Ltd, Wuxi Guangguang Instrument Co., Ltd, Shanghai Nanpu Instrument Factory, Anhui Tiankang (Group) Co., Ltd, Shanghai Shenci Instrument Co., Ltd, Anhui Hengxin Cable Co., Ltd, Wuxi Leici Instrument Co., Ltd, Shanghai Qunse Wire and Cable Co., Ltd, Anhui Tiankang (Group) 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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Shanghai Dingzun Special Wire and Cable Co., Ltd
Overall Score4.9 / 5
Est. Date2005-07-08
Registered Capital20000K CNY

Shanghai Dingzun Special Wire and Cable Co., Ltd., with its registered address at 1st Floor, Building 4, No. 136 Changxiang Road, Nanxiang Town, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Shen Zongxia, and the business scope includes the sales of wire and cable, hardware and electrical equipment, electromechanical products, metal materials, industrial belts, instruments and meters, tools and cutting tools, rubber products, wire processing, and 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: None, Jg, Ul5335

Top 2
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Xiamen Yingzhengpu Electromechanical Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-12-27
Registered Capital1000K CNY

Xiamen Yingzhengpu Electromechanical Technology Co., Ltd., registered at Unit 204, No. 1696 Gangzhong Road, Xiamen Area, China (Fujian) Pilot Free Trade Zone, with the registration authority of Xiamen Market Supervision Administration and the legal representative of Mou Naifeng. Its business scope includes engineering and technical research and experimental development; Other unspecified technology promotion and application service industries; Specialized design services; Other unspecified professional technical service industries (excluding matters requiring licensing approval); Wholesale of other mechanical equipment and electronic products; Wholesale of hardware products; Wholesale of electrical equipment; Wholesale of computers, software, and auxiliary equipment; Wholesale of communication and broadcasting equipment; Wholesale of other chemical products (excluding hazardous chemicals and monitored chemicals); Wholesale of metals and metal ores (excluding hazardous chemicals and monitored chemicals); Trade agency; Engage in the import and export of various commodities and technologies (without attaching a separate import and export commodity catalog), except for commodities and technologies restricted or prohibited from import and export by the state; Other unspecified wholesale businesses (excluding business projects that require licensing approval); Retail of computers, software, and auxiliary equipment; Retail of daily household appliances and equipment; Retail of household audiovisual equipment; Retail of communication equipment; Retail of other electronic products; Hardware retail; Retail of ceramic and stone decorative materials; Retail of other interior decoration materials; Internet sales; Information technology consulting services; Other unspecified information technology service industries (excluding projects that require licensing approval); Business information consultation; Enterprise management consulting; Other unspecified professional consulting services (excluding projects that require approval).. Core products: None, Clamp Meter, Thermal Imaging&Temperature Measurement

Top 3
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Wuxi Guangguang Instrument Co., Ltd
Overall Score4.7 / 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: None, Integrated Temperature Transmitter, Vortex Flow Meter

TOP4
Shanghai Nanpu Instrument Factory
Overall Score4.6 / 5
Est. Date2003-03-12
Registered Capital300K CNY

Shanghai Nanpu Instrument Factory, registered at Room 155, 10th Floor, No. 200 Chengxi Road, Huinan Town, Pudong New Area, with the registration authority of Pudong New Area Market Supervision Bureau and the legal representative of Xu Zhengguo. Its business scope includes the production and processing of instruments and accessories, wires and cables, electronic components, and affiliated branch offices. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: None, Thermal Resistor, Compensating Lead Wire

TOP5
Anhui Tiankang (Group) Co., Ltd
Overall Score4.6 / 5
Est. Date1998-07-31
Registered Capital613760K CNY

Anhui Tiankang (Group) Co., Ltd., registered at No. 20 Renhe South Road, Tianchang City, Anhui Province (with multiple addresses), registered with the Market Supervision Administration of Chuzhou City, with Zhao Kuan as the legal representative. Its business scope includes licensed projects such as wire and cable manufacturing; Manufacturing of special equipment; Construction project construction; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Retail of pesticides; Wholesale of pesticides (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: operation of wires and cables; Fiber optic cable manufacturing; Fiber optic cable sales; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Sales of special equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of metal structures; Sales of metal structures; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Sales of pumps and vacuum equipment; Bearing manufacturing; Bearing sales; Manufacturing of electrical accessories; Sales of electrical accessories; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of general components; Manufacturing of other general instruments; Mechanical parts and component processing; Sales of mechanical parts and components; Agricultural machinery manufacturing; Sales of agricultural machinery; Research and development of intelligent robots; Sales of intelligent robots; Battery manufacturing; Battery sales; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Sales of new energy vehicles as a whole; Sales of electric accessories for new energy vehicles; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Production of daily masks (non-medical); Sales of daily masks (non-medical); Production of protective equipment for medical staff (Class I medical devices); Wholesale of protective equipment for medical staff; Sales of Class II medical devices; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Sales of railway transportation infrastructure equipment; Import and export of goods; Fertilizer sales (except for licensed businesses, can independently operate projects that are not prohibited or restricted by laws and regulations). Core products: None, Pressure Gauge, Flow Meter

TOP6
Shanghai Shenci Instrument Co., Ltd
Overall Score4.5 / 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: None, K-Type, High Purity Precious Metals

TOP7
Anhui Hengxin Cable Co., Ltd
Overall Score4.5 / 5
Est. Date2008-04-16
Registered Capital38000K CNY

Anhui Hengxin Cable Co., Ltd., registered at Guangguang Road, Yongfeng Town Industrial Park, Tianchang City, Anhui Province, with the Market Supervision Administration of Tianchang City as the registration authority and Chen Guiyu as the legal representative, engages in the production and sales of wires and cables, instruments and meters, cable trays, valves, and pipe fittings (excluding pressure pipeline components); Sales of high and low voltage distribution cabinets and explosion-proof electrical appliances. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: None, Flexible Fire-Resistant Cable, Shielded Cable

TOP8
Wuxi Leici Instrument Co., Ltd
Overall Score4.5 / 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: None, Electromagnetic Flowmeter, Water Quality Analyzer

TOP9
Shanghai Qunse Wire and Cable Co., Ltd
Overall Score4.3 / 5
Est. Date2014-10-14
Registered Capital3600K CNY

Shanghai Qunse Wire and Cable Co., Ltd., with its registered address at 2nd Floor, No. 10, Lane 255, Xiaotang Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Zhang Deqing, and its business scope includes the manufacturing, processing (limited to branch operations above), wholesale, and retail of wire and cable (excluding special cables), wholesale and retail of communication equipment (excluding satellite TV broadcasting ground receiving facilities), household appliances, and hardware tools. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: None, Lithium Battery, High Temperature Line

TOP10
Anhui Tiankang (Group) Co., Ltd
Overall Score4.3 / 5
Est. Date1998-07-31
Registered Capital613760K CNY

Anhui Tiankang (Group) Co., Ltd., located at No. 20 Renhe South Road, Tianchang City, Anhui Province (with multiple addresses), was established on July 31, 1998. The registration authority is the Market Supervision Administration of Chuzhou City, and the legal representative is Zhao Kuan. Core products: None, Bimetallic Thermometer, Pressure Switch

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Dingzun Special Wire and Cable Co., Ltd2005-07-08None, Jg, Ul533520000K CNYSupported
Xiamen Yingzhengpu Electromechanical Technology Co., Ltd2019-12-27None, Clamp Meter, Thermal Imaging&Temperature Measurement1000K CNYNot Supported
Wuxi Guangguang Instrument Co., Ltd2009-06-03None, Integrated Temperature Transmitter, Vortex Flow Meter5600K CNYNot Supported
Shanghai Nanpu Instrument Factory2003-03-12None, Thermal Resistor, Compensating Lead Wire300K CNYNot Supported
Anhui Tiankang (Group) Co., Ltd1998-07-31None, Pressure Gauge, Flow Meter613760K CNYNot Supported
Shanghai Shenci Instrument Co., Ltd2014-05-27None, K-Type, High Purity Precious Metals1000K CNYNot Supported
Anhui Hengxin Cable Co., Ltd2008-04-16None, Flexible Fire-Resistant Cable, Shielded Cable38000K CNYNot Supported
Wuxi Leici Instrument Co., Ltd2019-12-04None, Electromagnetic Flowmeter, Water Quality Analyzer10800K CNYNot Supported
Shanghai Qunse Wire and Cable Co., Ltd2014-10-14None, Lithium Battery, High Temperature Line3600K CNYNot Supported
Anhui Tiankang (Group) Co., Ltd1998-07-31None, Bimetallic Thermometer, Pressure Switch613760K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of temperature compensation wires, it is recommended to prioritize checking the working temperature range, compensation accuracy, and conductor material parameters of the wires to ensure compatibility with temperature measuring instruments or systems.
  • In industrial furnace temperature monitoring or laboratory precision instrument scenarios, it is necessary to select the corresponding sheath material (such as polytetrafluoroethylene or 304 stainless steel) according to the corrosiveness of the environment, while paying attention to the influence of wire length on signal attenuation.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to balance technical adaptability and supply chain stability.
  • For long-term outdoor procurement scenarios, it is recommended to pay attention to the weather resistance and anti-interference performance of the wires, and verify whether the technical parameters provided by the supplier have been validated through practical application cases.

Knowledge Base

Q

This article reveals the working principle and application scenarios of temperature compensation wires, explains how they maintain measurement accuracy in different temperature environments, and provides daily maintenance tips.

Q

The temperature compensation wire is an indispensable part of the thermocouple temperature measurement system, and its main function is to compensate for the errors caused by changes in ambient temperature at the thermocouple connection, thereby improving the accuracy of measurement. This article will delve into the principles, types, applications, and precautions when selecting and using temperature compensation wires.

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