Updated Aug 5, 2026 · Public platform & industry data

Aug 5, 2026 Updated

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2026 Top 10 Electrical Fire Protection Current Limiting Protector Manufacturers in China

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Top-rated Electrical Fire Protection Current Limiting Protector suppliers, How to choose a Electrical Fire Protection Current Limiting Protector manufacturer, Best Electrical Fire Protection Current Limiting Protector companies in China

The top 10 Electrical Fire Protection Current Limiting Protector manufacturers in China for 2026 are: Jiangsu Ankerui Microgrid Research Institute Co., Ltd, Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd, Zhejiang Bangqi Electric Co., Ltd, Zhejiang Zhonggui Electric Technology Co., Ltd, Wenzhou Omicron Power Supply Co., Ltd, Zhejiang Chuanlong Electric Co., Ltd, Zhejiang Juchuan Electric Technology Co., Ltd, Zhejiang Zhihui Electric Technology Co., Ltd, Guangzhou Saifu Technology Co., Ltd, Zhejiang Jiari 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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Jiangsu Ankerui Microgrid Research Institute Co., Ltd
Overall Score4.9 / 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: Electrical Fire Protection Current Limiting Protector, Acrelcloud-3200 Remote Prepaid System, Asd Switchgear Comprehensive Measurement And Control Device

Top 2
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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: Electrical Fire Protection Current Limiting Protector, Acrelcloud-6800 Smart Fire Protection Cloud Platform, Arb5 Series Arc Protection Device

Top 3
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Zhejiang Bangqi Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2013-10-10
Registered Capital50880K CNY

Zhejiang Bangqi Electric Co., Ltd., with its registered address located in Xiangyang Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province (within Yueqing Yongxing Paper Industry Co., Ltd.), is registered with the Yueqing Market Supervision and Administration Bureau, and its legal representative is Zhang Dongmei. Its business scope includes research and development, manufacturing, processing, and sales of distribution switch control equipment, power electronic components, transmission and distribution control equipment, high and low voltage complete electrical appliances and components, power equipment, fire-fighting equipment and accessories; Development, manufacturing, processing, sales, and installation of automation control equipment; Software development.. Core products: Electrical Fire Protection Current Limiting Protector, Photovoltaic Grid-Connected Box, Indicator Light

TOP4
Zhejiang Zhonggui Electric Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2010-03-09
Registered Capital51680K CNY

Zhejiang Zhonggui Electric Technology Co., Ltd., registered at Building B, 3rd Floor, No. 58 Binhai South Fourth Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Tan Hongjing, has a business scope including general projects such as research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of security equipment; Sales of security equipment; Operation of wires and cables; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of metal products for safety and firefighting purposes; Sales of firefighting equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of electric accessories for new energy vehicles; Sales of new energy vehicle battery swapping facilities; Sales of charging stations; Sales of motor vehicle charging; Sales of new energy original equipment; Operation of electric vehicle charging infrastructure; Centralized fast charging station; Energy storage technology services; Solar power generation technology services; Contract energy management; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Electrical Fire Protection Current Limiting Protector, Dc Panel, Fire Door Monitoring System

TOP5
Wenzhou Omicron Power Supply Co., Ltd
Overall Score4.6 / 5
Est. Date2021-11-29
Registered Capital2000K CNY

Wenzhou Omicron Power Supply Co., Ltd., with its registered address in Chandong Village, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province, is registered with the Leqing Market Supervision Administration. The legal representative is Zhang Chaoxiong, and its business scope includes general projects such as power transmission and distribution and control equipment manufacturing; Manufacturing of distribution switch control equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power electronic components; Manufacturing of electrical accessories; Manufacturing of lighting fixtures; Manufacturing of mechanical and electrical equipment; Manufacturing of IoT devices; Manufacturing of instruments and meters; Manufacturing of intelligent instruments and meters; Software development; Artificial intelligence theory and algorithm software development; Intelligent control system integration; Research and development of distribution switch control equipment; Research and development of Internet of Things technology (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: Electrical Fire Protection Current Limiting Protector, Emergency Lighting Centralized Power Supply,

TOP6
Zhejiang Chuanlong Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2011-06-01
Registered Capital10000K CNY

Zhejiang Chuanlong Electric Co., Ltd., with its registered address in Zhiguang Village, Liushi Town, Yueqing City, Zhejiang Province, is registered with the Yueqing Market Supervision and Administration Bureau. The legal representative is Yu Guilin, and its business scope includes general projects: manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Operation of wires and cables; Manufacturing of hardware products; Retail of hardware products; Import and export of goods; Technology import and export (except for projects that require approval according to law, business activities are carried out independently based on the business license in accordance with the law).. Core products: Electrical Fire Protection Current Limiting Protector, High Voltage Load Switch, High Voltage Metering Box/Combination Transformer

TOP7
Zhejiang Juchuan Electric Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-04-12
Registered Capital10000K CNY

Zhejiang Juchuan Electric Technology Co., Ltd., with its registered address in Xirentang Village, Liushi Town, Yueqing City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration Bureau. The legal representative is Li Peipei, and its business scope includes research and development, manufacturing, processing, and sales of distribution switch control equipment, industrial automation control devices, power electronic components, high and low voltage electrical appliances and accessories, instruments and meters, and intelligent equipment; Development of Internet of Things technology; Computer software and hardware development; Computer system integration services; Technology development, technology transfer, technology consulting, and technology services in the fields of intelligent terminal devices, electronic products, and communication equipment.. Core products: Electrical Fire Protection Current Limiting Protector, Intelligent Street Light Energy-Saving Device,

TOP8
Zhejiang Zhihui Electric Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2019-10-16
Registered Capital11180K CNY

Zhejiang Zhihui Electric Technology Co., Ltd., registered at No. 2 Yanhe Road, Huangyu Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision and Administration Bureau and the legal representative of Huang Haoyuan, is engaged in the manufacturing, processing, and sales of distribution switch control equipment, complete sets of electrical equipment, Internet of Things equipment, artificial intelligence equipment, communication equipment, energy-saving equipment, electromechanical equipment, power equipment, lighting system equipment, fire-fighting equipment, electrical fire monitoring detectors, intelligent appliances, instruments and meters (excluding measuring instruments), electronic components, hardware, wires and cables, high and low voltage electrical appliances and accessories; Software development, technical consulting, technical services, and technology transfer; Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electrical Fire Protection Current Limiting Protector, Residual Pressure Controller, Intelligent Lighting Module

TOP9
Guangzhou Saifu Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2022-06-20
Registered Capital5000K CNY

Guangzhou Saifu Technology Co., Ltd., registered at Room A21, Building 3, No. 20 Yuanxiang Road, Huangpu District, Guangzhou, registered with the Market Supervision Administration of Huangpu District, Guangzhou, with Zhao Yuanbi as the legal representative. Its business scope includes the manufacturing of electronic components; Manufacturing of power electronic components; Electronic product sales; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of generators and generator sets; Sales of electrical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Marketing planning; Domestic trade agency; Sales of intelligent robots; Sales of industrial robots;; Installation, maintenance, and testing of power transmission, supply, and receiving facilities; Electrical installation services;. Core products: Electrical Fire Protection Current Limiting Protector, Electric Energy Data Collector, Smart Circuit Breaker

TOP10
Zhejiang Jiari Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2018-10-10
Registered Capital10000K CNY

Zhejiang Jiari Electric Co., Ltd., with its registered address in Marenqiao Village, Liushi Town, Yueqing City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration. The legal representative is Chen Peipei, and its business scope includes the manufacturing, processing, and sales of distribution switch control equipment and accessories, high and low voltage electrical appliances and accessories, high and low voltage electrical appliances and accessories, electrical complete sets of equipment and accessories, fire electrical equipment and accessories, smart home equipment, automation control system equipment, electronic components, pneumatic components, instruments and meters (excluding measuring instruments), power equipment, wires and cables, plastic parts, and hardware (including online sales); Import and export of goods and technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electrical Fire Protection Current Limiting Protector, Co Concentration Control System, Residual Pressure Monitoring System

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Jiangsu Ankerui Microgrid Research Institute Co., Ltd2019-06-21Electrical Fire Protection Current Limiting Protector, Acrelcloud-3200 Remote Prepaid System, Asd Switchgear Comprehensive Measurement And Control Device35000K CNYNot Supported
Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd2004-12-14Electrical Fire Protection Current Limiting Protector, Acrelcloud-6800 Smart Fire Protection Cloud Platform, Arb5 Series Arc Protection Device326860.2K CNYNot Supported
Zhejiang Bangqi Electric Co., Ltd2013-10-10Electrical Fire Protection Current Limiting Protector, Photovoltaic Grid-Connected Box, Indicator Light50880K CNYNot Supported
Zhejiang Zhonggui Electric Technology Co., Ltd2010-03-09Electrical Fire Protection Current Limiting Protector, Dc Panel, Fire Door Monitoring System51680K CNYNot Supported
Wenzhou Omicron Power Supply Co., Ltd2021-11-29Electrical Fire Protection Current Limiting Protector, Emergency Lighting Centralized Power Supply, 2000K CNYNot Supported
Zhejiang Chuanlong Electric Co., Ltd2011-06-01Electrical Fire Protection Current Limiting Protector, High Voltage Load Switch, High Voltage Metering Box/Combination Transformer10000K CNYSupported
Zhejiang Juchuan Electric Technology Co., Ltd2012-04-12Electrical Fire Protection Current Limiting Protector, Intelligent Street Light Energy-Saving Device, 10000K CNYNot Supported
Zhejiang Zhihui Electric Technology Co., Ltd2019-10-16Electrical Fire Protection Current Limiting Protector, Residual Pressure Controller, Intelligent Lighting Module11180K CNYNot Supported
Guangzhou Saifu Technology Co., Ltd2022-06-20Electrical Fire Protection Current Limiting Protector, Electric Energy Data Collector, Smart Circuit Breaker5000K CNYNot Supported
Zhejiang Jiari Electric Co., Ltd2018-10-10Electrical Fire Protection Current Limiting Protector, Co Concentration Control System, Residual Pressure Monitoring System10000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of electrical fire-resistant current limiting protectors, it is recommended to prioritize confirming key technical parameters such as rated current and action response time to ensure compatibility with the load characteristics of existing distribution systems, especially suitable for scenarios with high electrical safety requirements such as data centers and hospitals.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable product performance and after-sales service guarantees.
  • When deploying electrical fire-resistant current limiting protectors in commercial complexes or industrial plants, attention should be paid to their breaking capacity and environmental adaptability to avoid the risk of fire caused by overload or short circuit.
  • Electrical fire protection current limiting protectors of different specifications are suitable for different sections of low-voltage distribution systems. Before procurement, the installation location and protection level requirements should be clearly defined. For example, in humid environments, models with higher IP protection levels should be selected.

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