Updated Aug 5, 2026 · Public platform & industry data

Aug 5, 2026 Updated

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2026 Top 10 Circuit Breaker Manufacturers in China Jiangsu

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

The top 10 Circuit Breaker manufacturers in Jiangsu for 2026 are: Ankerui Electric Co., Ltd, Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd, Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd, Jiangsu Gongxiang Chuanglian Network Technology Co., Ltd, Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd, Ankerui Electric Co., Ltd, Jiangxi Chengye Electric Co., Ltd, Jiangsu Ankerui Microgrid Research Institute Co., Ltd, Jiangsu Datang Electric Technology Co., Ltd, Shanghai Yuedong 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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JiangsuJiangsu
Top 1
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Ankerui Electric Co., Ltd
Overall Score4.9 / 5
Est. Date2003-06-23
Registered Capital250784.65499999997K CNY

Ankerui Electric Co., Ltd., with its registered address at No. 253 Yulu Road, Jiading District, Shanghai, is registered with the Shanghai Municipal Administration for Market Regulation. The legal representative is Zhou Zhong, and its business scope includes general projects: manufacturing of electrical instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of capacitors and their supporting equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power transmission, distribution and control equipment; Manufacturing of power electronic components; Manufacturing of lighting fixtures; Manufacturing of electrical signal equipment devices; Manufacturing of IoT devices; Manufacturing of industrial automatic control system devices; Manufacturing of distribution switch control equipment; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Research and development of Internet of Things technology; Internet of Things technology services; Internet data service; Internet of Things application services; Software development; Information system integration services; Information system operation and maintenance services; Information technology consulting services; Computer system services; Industrial Internet data service; Manufacturing of information security equipment; Engineering management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Energy saving management services; Contract energy management; Energy storage technology services; Engineering and technical research and experimental development; Engineering and technical services (excluding planning management, survey, design, and supervision); Sales of charging stations; Sales of intelligent power transmission and distribution and control equipment; Sales of distribution switch control equipment; Sales of industrial automatic control system devices; Sales of capacitors and their supporting equipment; Sales of electrical signal equipment devices; Sales of power electronic components; Sales of electrical instruments and meters; Software sales; Sales of intelligent instruments and meters; Sales of lighting fixtures; Sales of IoT devices; Sales of information security equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: sales of specialized products for computer information system security; Design of intelligent building systems; Construction project design; Construction project construction; 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. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Circuit Breaker, Asd Switchgear Comprehensive Measurement And Control Device, Current Transformer

Top 2
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Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2004-12-14
Registered Capital326860.2K CNY

Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd., registered at No. 5 ASEAN Road, Nanzha Street, Jiangyin City (business premises: No. 31 Hongtu Road, Nanzha Street, Jiangyin City), registered with Jiangyin Data Bureau, with Zhou Zhong as the legal representative, and its business scope includes general projects: manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of supply instruments and meters; Sales of supply instruments and meters; Manufacturing of transformers, rectifiers, and inductors; Battery manufacturing; Battery sales; Manufacturing of communication equipment; Sales of communication equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of photovoltaic equipment and components; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of photovoltaic equipment and components; Manufacturing of industrial automatic control system devices; Research and development of Internet of Things technology; Sales of industrial automatic control system devices; Electronic product sales; Sales of advanced power electronic devices; Internet of Things technology services; Software development; Software sales; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Industrial Internet data service; Research and development of emerging energy technologies; Sales of electric accessories for new energy vehicles; Energy storage technology services; Sales of charging stations; Information system integration services; Intelligent control system integration; Research and development of online energy monitoring technology; Operational efficiency evaluation service; Development of intelligent water management system; Fire technology services; Technology import and export; Import and export of goods; Internet of Things application services; Information system operation and maintenance services; Information technology consulting services; Computer system services; Engineering management services; Energy saving management services; Engineering and technical services (excluding planning management, survey, design, and supervision); Contract energy management (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: Circuit Breaker, Acrel-2000E Distribution Room Integrated Monitoring System, Apview500 Power Quality Monitor

Top 3
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Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd
Overall Score4.8 / 5
Est. Date2004-12-14
Registered Capital326860.2K CNY

Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd., registered at No. 5 ASEAN Road, Nanzha Street, Jiangyin City (business premises: No. 31 Hongtu Road, Nanzha Street, Jiangyin City), registered with Jiangyin Data Bureau, with Zhou Zhong as the legal representative, and its business scope includes general projects: manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of supply instruments and meters; Sales of supply instruments and meters; Manufacturing of transformers, rectifiers, and inductors; Battery manufacturing; Battery sales; Manufacturing of communication equipment; Sales of communication equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of photovoltaic equipment and components; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of photovoltaic equipment and components; Manufacturing of industrial automatic control system devices; Research and development of Internet of Things technology; Sales of industrial automatic control system devices; Electronic product sales; Sales of advanced power electronic devices; Internet of Things technology services; Software development; Software sales; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Industrial Internet data service; Research and development of emerging energy technologies; Sales of electric accessories for new energy vehicles; Energy storage technology services; Sales of charging stations; Information system integration services; Intelligent control system integration; Research and development of online energy monitoring technology; Operational efficiency evaluation service; Development of intelligent water management system; Fire technology services; Technology import and export; Import and export of goods; Internet of Things application services; Information system operation and maintenance services; Information technology consulting services; Computer system services; Engineering management services; Energy saving management services; Engineering and technical services (excluding planning management, survey, design, and supervision); Contract energy management (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: Circuit Breaker, Acrel-2000E Distribution Room Integrated Monitoring System, Dds/Dts/Dtz Series Measuring Instruments

TOP4
Jiangsu Gongxiang Chuanglian Network Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2019-06-19
Registered Capital10000K CNY

Jiangsu Gongxiang Chuanglian Network Technology Co., Ltd., registered at Room 1301-1310, 13th Floor, Building 2, No. 688 Longqiao Road, Jiangling Street, Wujiang District, Suzhou City, registered with the Wujiang District Administrative Approval Bureau of Suzhou City, with Huang Xingkuang as the legal representative. Its business scope includes technology development, technology transfer, technology consulting, and technology services in the fields of network technology and communication technology; Information system integration; Communication engineering; Computer software and hardware development and design; Sales and online sales: mechanical equipment and accessories, automation equipment, labor protection supplies, fire-fighting equipment and products, electronic components, electronic products, wires and cables, water-based coatings, adhesive products, power tools, instruments and meters, plastic products, electromechanical products, hardware and electrical equipment, clean room products, anti-static products, metal materials and products, chemical products (excluding hazardous chemicals), cleaning supplies, automotive supplies and accessories, daily necessities, office supplies, furniture, lighting fixtures, medical equipment, electrical equipment; 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); Maintenance of mechanical equipment; Business information consultation; Value added telecommunications services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Circuit Breaker, Chint, Hussmann

TOP5
Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2004-12-14
Registered Capital326860.2K CNY

Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd., registered at No. 5 ASEAN Road, Nanzha Street, Jiangyin City (business premises: No. 31 Hongtu Road, Nanzha Street, Jiangyin City), registered with Jiangyin Data Bureau, with Zhou Zhong as the legal representative, and its business scope includes general projects: manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of supply instruments and meters; Sales of supply instruments and meters; Manufacturing of transformers, rectifiers, and inductors; Battery manufacturing; Battery sales; Manufacturing of communication equipment; Sales of communication equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of photovoltaic equipment and components; Manufacturing of IoT devices; Sales of IoT devices; Manufacturing of photovoltaic equipment and components; Manufacturing of industrial automatic control system devices; Research and development of Internet of Things technology; Sales of industrial automatic control system devices; Electronic product sales; Sales of advanced power electronic devices; Internet of Things technology services; Software development; Software sales; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Industrial Internet data service; Research and development of emerging energy technologies; Sales of electric accessories for new energy vehicles; Energy storage technology services; Sales of charging stations; Information system integration services; Intelligent control system integration; Research and development of online energy monitoring technology; Operational efficiency evaluation service; Development of intelligent water management system; Fire technology services; Technology import and export; Import and export of goods; Internet of Things application services; Information system operation and maintenance services; Information technology consulting services; Computer system services; Engineering management services; Energy saving management services; Engineering and technical services (excluding planning management, survey, design, and supervision); Contract energy management (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: Circuit Breaker, Motor Protector, Wireless Meter

TOP6
Ankerui Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2003-06-23
Registered Capital250784.65499999997K CNY

Ankerui Electric Co., Ltd., with its registered address at No. 253 Yulu Road, Jiading District, Shanghai, is registered with the Shanghai Municipal Administration for Market Regulation. The legal representative is Zhou Zhong, and its business scope includes general projects: manufacturing of electrical instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of capacitors and their supporting equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power transmission, distribution and control equipment; Manufacturing of power electronic components; Manufacturing of lighting fixtures; Manufacturing of electrical signal equipment devices; Manufacturing of IoT devices; Manufacturing of industrial automatic control system devices; Manufacturing of distribution switch control equipment; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Manufacturing of specialized instruments and meters for environmental monitoring; Research and development of Internet of Things technology; Internet of Things technology services; Internet data service; Internet of Things application services; Software development; Information system integration services; Information system operation and maintenance services; Information technology consulting services; Computer system services; Industrial Internet data service; Manufacturing of information security equipment; Engineering management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Energy saving management services; Contract energy management; Energy storage technology services; Engineering and technical research and experimental development; Engineering and technical services (excluding planning management, survey, design, and supervision); Sales of charging stations; Sales of intelligent power transmission and distribution and control equipment; Sales of distribution switch control equipment; Sales of industrial automatic control system devices; Sales of capacitors and their supporting equipment; Sales of electrical signal equipment devices; Sales of power electronic components; Sales of electrical instruments and meters; Software sales; Sales of intelligent instruments and meters; Sales of lighting fixtures; Sales of IoT devices; Sales of information security equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: sales of specialized products for computer information system security; Design of intelligent building systems; Construction project design; Construction project construction; 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. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Circuit Breaker, Ddsy/Dtsy Series Prepaid Table, Adw Series Power Iot Instrument

TOP7
Jiangxi Chengye Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2022-09-16
Registered Capital2000K CNY

Jiangxi Chengye Electric Co., Ltd., with its registered address at 1-1, Building 2, No. 481 Fenghuang East Avenue, Xinzhou District, Shangrao City, Jiangxi Province, is registered with the Market Supervision and Administration Bureau of Xinzhou District, Shangrao City. The legal representative is Fu Xiaohua, and its business scope includes general projects such as sales of electrical equipment, wholesale of electronic components, sales of lighting fixtures, wholesale of hardware products, manufacturing of lighting fixtures, manufacturing of electronic components, repair of electrical equipment, sales of mechanical and electrical equipment, operation of wires and cables, repair of instruments and meters, sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishery, sales of water pollution monitoring and detection instruments and meters, sales of power electronic components, sales of power facility equipment, sales of distribution switch control equipment, manufacturing of transformers, rectifiers, and inductors, building decoration, plumbing pipe parts, and other construction products. Made of metal products, Sales of household goods, furniture, retail of hardware products, sales of household appliances, retail of daily household appliances (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: Circuit Breaker, Switching Power Supply, Residual Current Circuit Breaker

TOP8
Jiangsu Ankerui Microgrid Research Institute Co., Ltd
Overall Score4.6 / 5
Est. Date2019-06-21
Registered Capital35000K CNY

Jiangsu Ankerui Microgrid Research Institute Co., Ltd., registered at No. 9 Xincheng Road, Jiangyin City, with Jiangyin Data Bureau as the registration authority and Zhou Zhong as the legal representative, operates in general projects including technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Sales of intelligent instruments and meters; Sales of specialized instruments and meters for environmental monitoring; Sales of supply instruments and meters; Sales of advanced power electronic devices; Sales of communication equipment; Sales of lighting fixtures; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of IoT devices; Sales of IoT devices; Internet of Things technology services; Research and development of Internet of Things technology; Intelligent control system integration; Information system integration services; Energy storage technology services; Research and development of online energy monitoring technology; Operational efficiency evaluation service; Internet data service; Import and export of goods; Technology import and export; Solar power generation technology services; Research and development of emerging energy technologies; Research and development of online energy metering technology; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; Computer system services; Energy saving management services; Industrial Internet data service; Sales of photovoltaic equipment and components; Sales of charging stations; Operation of electric vehicle charging infrastructure; Engineering management services; Engineering and technical services (excluding planning management, survey, design, and supervision) (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: Circuit Breaker, Smart Electricity Management Cloud, Whd Series Intelligent Temperature And Humidity Controller

TOP9
Jiangsu Datang Electric Technology Co., Ltd
Overall Score4.4 / 5
Est. Date1999-01-05
Registered Capital30000K CNY

Jiangsu Datang Electric Technology Co., Ltd., with its registered address at 203 Tengying Road, Hengliang Street, Liuhe District, Nanjing City, is registered with the Nanjing Municipal Administration for Market Regulation. The legal representative is Gao Zhicheng, and its business scope includes research and development, manufacturing, and sales of high and low voltage electrical appliances, complete sets of electrical control equipment, instruments and meters, and household appliances; Manufacturing and sales of hardware, metal materials, communication equipment (excluding satellite ground receiving equipment and radio transmitting equipment), wires and cables, machinery, electronic equipment and accessories, and building materials; Electric power engineering design, construction, and consulting; Manufacturing and installation of cable trays; Design, construction, and testing of lightning protection grounding for buildings and equipment; Production and sales of fire-fighting equipment; Design and installation of fire protection system engineering and monitoring system engineering; 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); Manufacturing of industrial control computers and systems, industrial automatic control equipment, and optoelectronic components; Installation of electrical equipment; Software technology product development and application. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Circuit Breaker, Circuit Breaker,

TOP10
Shanghai Yuedong Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2023-04-21
Registered Capital5000K CNY

Shanghai Yuedong Electric Co., Ltd., with its registered address at 1st Floor, Building 2, No. 1876 Chenqiao Road, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Jin Guojie as its legal representative. Its business scope includes general projects such as sales of electrical equipment; Electrical equipment repair; Sales of electrical accessories; Sales of electrical signal equipment devices; Sales of mechanical and electrical equipment; Retail of electronic components; Wholesale of electronic components; Sales of power electronic components; Sales of electronic measuring instruments; Sales of distribution switch control equipment; Sales of electrical instruments and meters; Sales of electrical equipment; Sales of supply instruments and meters; Sales of metal fittings for construction; Sales of construction machinery; Sales of fans and blowers; Sales of household appliances; Wholesale of hardware products; Sales of hydraulic power machinery and components; Sales of pneumatic power machinery and components; Sales of liquid tight components and systems; Sales of mining machinery; Sales of security equipment; Wind power generation technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Sales of wind turbines and their components; Sales of special equipment; Sales of industrial control computers and systems; Sales of mechanical parts and components; Software sales; Installation and maintenance of industrial robots; Sales of mechanical equipment; Sales of industrial robots; Sales of office equipment; Sales of instruments and meters; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Information system integration services; Sales of communication equipment; General equipment repair. (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: Circuit Breaker, Controller, Contactor

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Ankerui Electric Co., Ltd2003-06-23Circuit Breaker, Asd Switchgear Comprehensive Measurement And Control Device, Current Transformer250784.65499999997K CNYNot Supported
Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd2004-12-14Circuit Breaker, Acrel-2000E Distribution Room Integrated Monitoring System, Apview500 Power Quality Monitor326860.2K CNYNot Supported
Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd2004-12-14Circuit Breaker, Acrel-2000E Distribution Room Integrated Monitoring System, Dds/Dts/Dtz Series Measuring Instruments326860.2K CNYNot Supported
Jiangsu Gongxiang Chuanglian Network Technology Co., Ltd2019-06-19Circuit Breaker, Chint, Hussmann10000K CNYNot Supported
Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd2004-12-14Circuit Breaker, Motor Protector, Wireless Meter326860.2K CNYNot Supported
Ankerui Electric Co., Ltd2003-06-23Circuit Breaker, Ddsy/Dtsy Series Prepaid Table, Adw Series Power Iot Instrument250784.65499999997K CNYNot Supported
Jiangxi Chengye Electric Co., Ltd2022-09-16Circuit Breaker, Switching Power Supply, Residual Current Circuit Breaker2000K CNYNot Supported
Jiangsu Ankerui Microgrid Research Institute Co., Ltd2019-06-21Circuit Breaker, Smart Electricity Management Cloud, Whd Series Intelligent Temperature And Humidity Controller35000K CNYNot Supported
Jiangsu Datang Electric Technology Co., Ltd1999-01-05Circuit Breaker, Circuit Breaker, 30000K CNYNot Supported
Shanghai Yuedong Electric Co., Ltd2023-04-21Circuit Breaker, Controller, Contactor5000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of circuit breakers, it is recommended to match actual application scenarios based on key technical parameters such as rated current, breaking capacity, and number of poles, such as industrial distribution or civil circuit protection.
  • 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 ensure supply stability.
  • In commercial building projects, the selection of air switches should consider the type of load and short-circuit protection requirements. It is recommended to prioritize models that comply with IEC or GB standards.
  • For distribution systems with different voltage levels, the number of poles and tripping characteristics of the circuit breaker should be compatible with the power grid design to avoid overload or insufficient sensitivity issues.

Knowledge Base

Q

This article analyzes how to choose an air switch for a 30000 watt electrical appliance under different voltages, including the calculation methods for 220V single-phase and 380V three-phase circuits, to help readers understand the relationship between power, current, and air switch capacity and avoid electrical safety hazards.

Q

This article will introduce the issue of multiple wires being able to be pressed simultaneously on the lower opening of the electrical box, and provide a detailed explanation of the related precautions and safety issues, so that consumers can use the electrical box correctly during maintenance or replacement.

Q

This article will introduce the working principle of the air switch motor and explore whether the air switch will have an impact on motor burnout, providing practical solutions.

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