Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 2026 Updated

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2026 Top 10 High Voltage Grounding Switch Manufacturers in China

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Top-rated High Voltage Grounding Switch suppliers, How to choose a High Voltage Grounding Switch manufacturer, Best High Voltage Grounding Switch companies in China

The top 10 High Voltage Grounding Switch manufacturers in China for 2026 are: Shanghai Minrong Electric Group Co., Ltd, Minrong Electric Group Co., Ltd, Shanghai Changkai Electric Appliance Co., Ltd, Xingrong Electric Co., Ltd, Jukai Electric (Shanghai) Co., Ltd, Zhejiang Weichuan Electric Co., Ltd, Yueqing Hengzhao Electric Co., Ltd, Shanghai Yukai Electric Power Technology Co., Ltd, Zhejiang Minjie Electric Co., Ltd, Zhejiang Hanergy 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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Shanghai Minrong Electric Group Co., Ltd
Overall Score4.9 / 5
Est. Date2013-05-06
Registered Capital58800K CNY

Shanghai Minrong Electric Group Co., Ltd., with its registered address at 1st Floor, Building 1, No. 2816 Yixian Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision Administration. The legal representative is Zhou Jianjie, and its business scope includes general projects such as sales of electrical equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of power electronic components; Manufacturing of power electronic components; Operation of wires and cables; Sales of power facilities and equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Sales of electronic components and electromechanical equipment; Manufacturing of electronic components and electromechanical equipment; Sales of household appliances; Sales of office equipment; Sales of instruments and meters; Retail of hardware products; Wholesale of hardware products; Sales of communication equipment; Manufacturing of hardware products; Electronic product sales; Internet sales (except for the sale of goods that need to be licensed); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Enterprise management consulting; Import and export of goods; Technology import and export; Electrical equipment repair; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Sales of electronic specialized equipment; Manufacturing of electronic specialized equipment. (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: High Voltage Grounding Switch, High Voltage Indoor Electromagnetic Lock, Vacuum Circuit Breaker

Top 2
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Minrong Electric Group Co., Ltd
Overall Score4.7 / 5
Est. Date2014-04-25
Registered Capital50000K CNY

Minrong Electric Group Co., Ltd., with its registered address at No. 188 Weisan Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision and Administration Bureau. The legal representative is Zhou Jianjie, and the business scope includes general projects: manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of security equipment; Sales of security equipment; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of generators and generator sets; Sales of generators and generator sets; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of specialized instruments; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of instruments and meters; Sales of instruments and meters; Operation of wires and cables; Manufacturing of hardware products; Wholesale of hardware products; Retail of hardware products; Manufacturing of household appliances; Sales of household appliances; Internet sales (except for the sale of goods that need to be licensed); Manufacturing of IoT devices; Sales of IoT devices; Internet of Things technology services; Internet of Things application services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology import and export; 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). Licensed project: Electrical installation services (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: High Voltage Grounding Switch, , Insulator

Top 3
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Shanghai Changkai Electric Appliance Co., Ltd
Overall Score4.7 / 5
Est. Date2014-06-16
Registered Capital10000K CNY

Shanghai Changkai Electric Appliance Co., Ltd., with its registered address at Room 2871, Building 2, No. 1899 Guangtai Road, Fengxian District, Shanghai, is registered with the Market Supervision Administration of Fengxian District. The legal representative is Yang Panpan, and the business scope includes the sales of high and low voltage electrical products, industrial automation equipment, electromechanical equipment, electronic products, power tools, electronic components, instruments and meters, rubber and plastic products, hardware and electrical equipment, research and development, design, manufacturing, sales, installation and maintenance of low-voltage electrical appliances and accessories, mechanical equipment and accessories, molds, engaged in import and export business of goods and technology, technical services, technical consulting, technical development, and technology transfer in the field of electrical and electrical technology. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: High Voltage Grounding Switch, Ceramic/Composite Wall Sleeve, Porcelain Insulator

TOP4
Xingrong Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2009-05-18
Registered Capital2000K CNY

Xingrong Electric Co., Ltd. is registered in Wanliqiao Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province. The registration authority is the Yueqing Market Supervision Administration, and the legal representative is Fan Xingwang. Its business scope includes the manufacturing, processing, and sales of distribution switch control equipment, fuses, transformers, plastic parts, electronic components, hardware, wires and cables, and instruments (excluding measuring instruments).. Core products: High Voltage Grounding Switch, , Fkn12 Load Switch

TOP5
Jukai Electric (Shanghai) Co., Ltd
Overall Score4.6 / 5
Est. Date2010-08-16
Registered Capital1000K CNY

Jukai Electric (Shanghai) Co., Ltd., with its registered address at No. 839 Nanqiao Road, Nanqiao Town, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Hu Zhongyu as its legal representative. Its business scope includes general projects such as sales of electrical equipment; Sales of metal ores; Sales of metal products; Sales of metal materials; Sales of non-ferrous metal alloys; Sales of high-performance non-ferrous metals and alloy materials; Wholesale of clothing and apparel; Sales of clothing accessories; Wholesale of daily necessities; Battery sales; Sales of battery spare parts; Sales of electronic specialized materials; Retail of hardware products; Sales of mechanical and electrical equipment; Sales of distribution switch control equipment; Sales of new energy original equipment; Sales of power electronic components; Sales of monitoring and control equipment for power transmission and distribution; Sales of industrial automatic control system devices; Sales of power facilities and equipment; Electronic product sales; Sales of electronic components and electromechanical equipment; Sales of electrical accessories; Sales of plastic products; Operation of wires and cables; Sales of instruments and meters; Sales of intelligent instruments and meters; Sales of mechanical equipment; Sales of mechanical parts and components; Retail of automotive spare parts; Sales of lighting fixtures; Sales of automotive decorative products; Sales of labor protection equipment; Sales of office equipment and consumables; Sales of electrical equipment; Sales of security equipment; Information consulting services (excluding licensed information consulting services); Import and export agency; Import and export of goods; Technology import and export; Domestic trade agency; Sales agent; Procurement agency services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of distribution switch control equipment; Research and development of hardware products; Research and development of mechanical equipment. (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: High Voltage Grounding Switch, Vacuum Circuit Breaker, High-Voltage Switchgear

TOP6
Zhejiang Weichuan Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2010-05-11
Registered Capital10000K CNY

Zhejiang Weichuan Electric Co., Ltd., with its registered address at Houtoudian Houcun, Liushi Town, Yueqing City, is registered with the Yueqing Market Supervision Administration Bureau. The legal representative is Xiong Jiaping, and its business scope includes the manufacturing, processing, and sales of distribution switch control equipment.. Core products: High Voltage Grounding Switch, Cable Branch Box, Disconnecting Switch

TOP7
Yueqing Hengzhao Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2025-12-08
Registered Capital2880K CNY

Yueqing Hengzhao Electric Co., Ltd., registered in Xiangyang Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province (within Yueqing Yongxing Paper Industry Co., Ltd.), registered with the Yueqing Market Supervision Administration, with Zhao Chaojie as the legal representative. Its business scope includes general projects: manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Research and development of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of electronic specialized equipment; Manufacturing of supply instruments and meters; Sales of supply instruments and meters; Manufacturing of hardware products; Retail of hardware products; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Sales of electronic components and electromechanical equipment; Manufacturing of electronic components; Wholesale of electronic components; Manufacturing of electronic specialized materials; Retail of electronic components; Manufacturing of power electronic components; Sales of power electronic components; Sales of mechanical equipment; Manufacturing of metal tools; Sales of metal tools; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; 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: High Voltage Grounding Switch, Neutral Point Grounding Device, Load Switch

TOP8
Shanghai Yukai Electric Power Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-05-28
Registered Capital31080K CNY

Shanghai Yukai Electric Power Technology Co., Ltd., with its registered address at Room 3397, Building 4, No. 1628 Lizheng Road, Shuyuan Town, Pudong New Area, is registered with the Pudong New Area Market Supervision Bureau. The legal representative is Zhang Daguan, and its business scope includes the research and development, manufacturing, processing, and sales of power switches, distribution switch control equipment, high and low voltage electrical appliances and complete sets of equipment, electrical equipment, hardware and electrical equipment, wires and cables, lamps, and instruments. It is engaged in 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: High Voltage Grounding Switch, Indoor High-Voltage Vacuum Circuit Breaker, Ring Main Unit

TOP9
Zhejiang Minjie Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2018-03-19
Registered Capital10000K CNY

Zhejiang Minjie Electric Co., Ltd. is located in Qidong Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province. It was established on March 19, 2018 and registered with the Yueqing Market Supervision Administration. The legal representative is Luo Yuanxiu. Core products: High Voltage Grounding Switch

TOP10
Zhejiang Hanergy Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2015-11-17
Registered Capital10800K CNY

Zhejiang Haneng Electric Co., Ltd., registered in Jinlu Village, Beibaixiang Town, Yueqing City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Wu Xipeng. Its business scope includes research and development, manufacturing, processing, and sales of distribution switch control equipment, power equipment, high-voltage insulation parts for indoor and outdoor use, plastic parts, high and low voltage electrical appliances and accessories, electrical complete sets of equipment, lighting fixtures, power equipment, automation testing equipment, power fittings, soft starters, transformers, switches, circuit breakers, electromechanical equipment, hardware, coal mining machinery and equipment, wires and cables and accessories, automotive parts, instruments and meters (excluding measuring instruments), electronic components, hydraulic and pneumatic pressure machinery and components, automation equipment; Import and export of goods and technology.. Core products: High Voltage Grounding Switch, Disconnecting Switch, High Voltage Load Switch Accessories

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Minrong Electric Group Co., Ltd2013-05-06High Voltage Grounding Switch, High Voltage Indoor Electromagnetic Lock, Vacuum Circuit Breaker58800K CNYSupported
Minrong Electric Group Co., Ltd2014-04-25High Voltage Grounding Switch, , Insulator50000K CNYNot Supported
Shanghai Changkai Electric Appliance Co., Ltd2014-06-16High Voltage Grounding Switch, Ceramic/Composite Wall Sleeve, Porcelain Insulator10000K CNYNot Supported
Xingrong Electric Co., Ltd2009-05-18High Voltage Grounding Switch, , Fkn12 Load Switch2000K CNYNot Supported
Jukai Electric (Shanghai) Co., Ltd2010-08-16High Voltage Grounding Switch, Vacuum Circuit Breaker, High-Voltage Switchgear1000K CNYNot Supported
Zhejiang Weichuan Electric Co., Ltd2010-05-11High Voltage Grounding Switch, Cable Branch Box, Disconnecting Switch10000K CNYNot Supported
Yueqing Hengzhao Electric Co., Ltd2025-12-08High Voltage Grounding Switch, Neutral Point Grounding Device, Load Switch2880K CNYNot Supported
Shanghai Yukai Electric Power Technology Co., Ltd2014-05-28High Voltage Grounding Switch, Indoor High-Voltage Vacuum Circuit Breaker, Ring Main Unit31080K CNYNot Supported
Zhejiang Minjie Electric Co., Ltd2018-03-19High Voltage Grounding Switch10000K CNYSupported
Zhejiang Hanergy Electric Co., Ltd2015-11-17High Voltage Grounding Switch, Disconnecting Switch, High Voltage Load Switch Accessories10800K CNYNot Supported

Knowledge Base

Q

The 12kV indoor high-voltage grounding switch is the safety core component of the 10kV (12kV) distribution system. Its core function is to reliably ground during maintenance, release residual charges, ensure personnel safety, and also have short-circuit closing ability to protect equipment inside the cabinet from damage. The following are application cases and key value breakdowns of three typical scenarios. Scenario 1: Industrial enterprise power distribution renovation

Q

Indoor high-voltage grounding switches are mainly used to achieve safe grounding of equipment in power systems, ensuring personnel safety during maintenance or repair. Its core functions include: 1. Isolation of power supply: After the equipment is powered off, residual charges are introduced into the ground by closing the grounding switch to prevent accidental operation from causing electric shock. 2. Protection function: When used in conjunction with an isolation switch, it forms a clear disconnection point

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