Atualizado Oct 30, 2026 · Dados públicos da plataforma e do setor

Oct 30, 2026 Atualizado

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2026 Top 10 Load Switch Manufacturers in China

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

The top 10 Load Switch manufacturers in China for 2026 are: Shanghai Minrong Electric Group Co., Ltd, Shandong Longmei Mining Machinery Group Co., Ltd, Minrong Electric Group Co., Ltd, Shanghai Changkai Electric Appliance Co., Ltd, Xingrong Electric Co., Ltd, Zhejiang Lipeng Electric Co., Ltd, Yixing Yingli Environmental Protection Equipment Manufacturing Co., Ltd, Jukai Electric (Shanghai) Co., Ltd, Shanghai Changkai Electric Appliance Co., Ltd, Wenzhou Hongyi Electric Technology 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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Filtro por regiãoRegião
Top 1
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Shanghai Minrong Electric Group Co., Ltd
Pontuação geral4.9 / 5
Data de fundação2013-05-06
Capital registrado58800K 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: Load Switch, High Voltage Indoor Electromagnetic Lock, Vacuum Circuit Breaker

Top 2
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Shandong Longmei Mining Machinery Group Co., Ltd
Pontuação geral4.8 / 5
Data de fundação2016-09-20
Capital registrado50010K CNY

Shandong Longmei Industrial and Mining Machinery Group Co., Ltd., with its registered address at No. 2, Zone A, Seventh Industrial Park, Huangtun Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Shang Xiyong, and its business scope includes general items: specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Intelligent basic manufacturing equipment manufacturing; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Mechanical parts and component processing; Wood processing; Sales of mechanical equipment; Sales of intelligent basic manufacturing equipment; Sales of mechanical parts and components; Sales of instruments and meters; Sales of experimental analytical instruments; Sales of labor protection equipment; Sales of chemical products (excluding licensed chemical products); Needle textile sales; Sales of daily necessities; Sales of building materials; Import and export of goods; Technology import and export. (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: Load Switch, Filter, Environment Protection

Top 3
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Minrong Electric Group Co., Ltd
Pontuação geral4.8 / 5
Data de fundação2014-04-25
Capital registrado50000K 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: Load Switch, , Insulator

TOP4
Shanghai Changkai Electric Appliance Co., Ltd
Pontuação geral4.7 / 5
Data de fundação2014-06-16
Capital registrado10000K 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: Load Switch, Ceramic/Composite Wall Sleeve, Porcelain Insulator

TOP5
Xingrong Electric Co., Ltd
Pontuação geral4.7 / 5
Data de fundação2009-05-18
Capital registrado2000K 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: Load Switch, , Fkn12 Load Switch

TOP6
Zhejiang Lipeng Electric Co., Ltd
Pontuação geral4.6 / 5
Data de fundação2016-06-28
Capital registrado10000K CNY

Zhejiang Lipeng Electric Co., Ltd., with its registered address at No. 62 Huaichuan East Road, Dongyan Village, Wengyang Street, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision and Administration Bureau. The legal representative is Yang Li, and the business scope includes general projects: manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power facilities and equipment; Manufacturing of plastic products; Mold manufacturing; Research and development of distribution switch control equipment; Manufacturing of lighting fixtures; Mining machinery manufacturing; Sales of security equipment; Manufacturing of specialized electrical and mechanical equipment; Sales of lighting fixtures; Manufacturing of mechanical and electrical equipment; Manufacturing of photovoltaic equipment and components; Sales of electronic specialized materials; Sales of mechanical and electrical equipment; Sales of photovoltaic equipment and components; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components; Manufacturing of hardware products; Sales of electrical accessories; Retail of hardware products; Sales of metal tools; Wholesale of electronic components; Fiber optic cable sales; Operation of wires and cables; Sales of plastic products; Sales of specialized equipment for the production of lighting fixtures; Manufacturing of specialized equipment for the production of lighting fixtures; Sales of power electronic components; Manufacturing of power electronic components; Manufacturing of electrical instruments and meters; Sales of instruments and meters; Sales of electrical instruments and meters; Manufacturing of optoelectronic devices; Manufacturing of electronic components; Motor manufacturing; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of industrial automatic control system devices; Manufacturing of electrical equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of electric motors; 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).. Core products: Load Switch, Vacuum Circuit Breaker, Other Products

TOP7
Yixing Yingli Environmental Protection Equipment Manufacturing Co., Ltd
Pontuação geral4.6 / 5
Data de fundação2020-06-08
Capital registrado50000K CNY

Yixing Yingli Environmental Protection Equipment Manufacturing Co., Ltd., with its registered address at No. 8 Huguang Road, Qianluo Village, Dingshu Town, Yixing City, is registered with the Yixing Administrative Approval Bureau. The legal representative is Qi Zhenzhao, and its business scope includes licensed projects: various engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects: manufacturing of environmental protection special equipment; Sales of specialized equipment for environmental protection; Manufacturing of dust removal technology equipment; Manufacturing of coal-fired flue gas desulfurization and denitrification equipment; Manufacturing of sludge treatment equipment; General equipment manufacturing (excluding special equipment manufacturing); Air pollution control; Water pollution control; Soil pollution control and remediation services; Solid waste management; Engineering management services; Engineering and technical research and experimental development; Manufacturing of mechanical and electrical equipment; Mechanical equipment research and development; Manufacturing of material handling equipment; Manufacturing of distribution switch control equipment; Manufacturing of transformers, rectifiers, and inductors; Motor manufacturing; Manufacturing of instruments and meters; Operation of wires and cables; Information system integration services; Software development; Professional design services; Ordinary mechanical equipment installation services (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: Load Switch, High Voltage Isolation Box, Spray Tower

TOP8
Jukai Electric (Shanghai) Co., Ltd
Pontuação geral4.6 / 5
Data de fundação2010-08-16
Capital registrado1000K 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: Load Switch, Vacuum Circuit Breaker, High-Voltage Switchgear

TOP9
Shanghai Changkai Electric Appliance Co., Ltd
Pontuação geral4.5 / 5
Data de fundação2014-06-16
Capital registrado10000K 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: Load Switch, Fault Indicator,

TOP10
Wenzhou Hongyi Electric Technology Co., Ltd
Pontuação geral4.4 / 5
Data de fundação2017-08-08
Capital registrado5800K CNY

Wenzhou Hongyi Electric Technology Co., Ltd., registered at No. 6 Wubai Road, Xiangyang Industrial Zone, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Fan Xinglin, is engaged in the research and development, production, processing, sales, installation and maintenance of explosion-proof electrical appliances, power generation equipment, high-voltage vacuum electrical appliances, wires and cables, high and low voltage equipment and complete sets of accessories; Installation and maintenance of electrical equipment; 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: Load Switch, Oil Immersed Power Transformer, European-Style Box Transformer

Comparação detalhada de fabricantes

FabricanteData de fundaçãoProdutos principaisCapital registradoPersonalização
Shanghai Minrong Electric Group Co., Ltd2013-05-06Load Switch, High Voltage Indoor Electromagnetic Lock, Vacuum Circuit Breaker58800K CNYCompatível
Shandong Longmei Mining Machinery Group Co., Ltd2016-09-20Load Switch, Filter, Environment Protection50010K CNYCompatível
Minrong Electric Group Co., Ltd2014-04-25Load Switch, , Insulator50000K CNYNão compatível
Shanghai Changkai Electric Appliance Co., Ltd2014-06-16Load Switch, Ceramic/Composite Wall Sleeve, Porcelain Insulator10000K CNYNão compatível
Xingrong Electric Co., Ltd2009-05-18Load Switch, , Fkn12 Load Switch2000K CNYNão compatível
Zhejiang Lipeng Electric Co., Ltd2016-06-28Load Switch, Vacuum Circuit Breaker, Other Products10000K CNYNão compatível
Yixing Yingli Environmental Protection Equipment Manufacturing Co., Ltd2020-06-08Load Switch, High Voltage Isolation Box, Spray Tower50000K CNYCompatível
Jukai Electric (Shanghai) Co., Ltd2010-08-16Load Switch, Vacuum Circuit Breaker, High-Voltage Switchgear1000K CNYNão compatível
Shanghai Changkai Electric Appliance Co., Ltd2014-06-16Load Switch, Fault Indicator, 10000K CNYNão compatível
Wenzhou Hongyi Electric Technology Co., Ltd2017-08-08Load Switch, Oil Immersed Power Transformer, European-Style Box Transformer5800K CNYNão compatível

Guia de compra

Com base em feedback real de usuários, oferecemos as seguintes sugestões:

  • For procurement requirements that require the use of load switches, it is recommended to match actual application scenarios based on key technical parameters such as rated current and short-time withstand current, such as power distribution systems or industrial equipment protection.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support to ensure supply stability and compliance.
  • In outdoor substations or high humidity environments, attention should be paid to the protection level (such as IP65) and arc extinguishing capability of load switches to meet the requirements of complex working conditions.
  • When purchasing, the mechanical life and electrical performance indicators of different models can be compared based on the segmented requirements of medium or low voltage distribution systems to avoid over configuration or insufficient performance.

Base de conhecimento

P

The selection of load switches should comprehensively consider factors such as rated voltage, rated current, breaking capacity, load type, operating frequency, pole configuration, installation method, and environmental conditions. Reasonable selection can ensure the stable operation of the power system, improve the service life and maintenance efficiency of equipment, and ensure the safety and reliability of the distribution system.

P

High voltage load switches, as important control and protection equipment in power systems, are widely used in various high-voltage distribution systems. It can connect and disconnect circuits under normal conditions, and quickly cut off power in abnormal situations such as short circuits or overloads, playing a role in protecting electrical equipment. In practical applications, high-voltage load switches are widely used in substations, industrial plants, and urban power grids

P

Load switch is one of the common electrical components in power systems, which plays a role in controlling loads, switching power sources, and so on. This article will introduce the definition, composition, working principle, classification, and application of load switches.

Método de avaliação do ranking

Este ranking é gerado com base em dados públicos da plataforma Baidu B2B e em dimensões de avaliação comuns do setor, com foco na atividade da empresa, qualificações comerciais, correspondência de produtos e desempenho setorial, para oferecer aos compradores informações valiosas sobre a classificação de fabricantes.

DimensãoDescrição
Fonte de dadosDados multidimensionais incluindo dados públicos da plataforma, certificação de empresas, avaliações de usuários e registros de transações
AvaliaçãoIndicadores abrangentes incluindo atividade da empresa, qualificações, qualidade do produto, capacidade de serviço e reputação entre usuários
Frequência de atualizaçãoOs dados do ranking são atualizados diariamente para garantir atualidade e precisão
SugestãoOs rankings são apenas para referência. Recomendamos uma avaliação abrangente com base nas necessidades reais