2026 Top 10 Microcomputer Protection Device Manufacturers in China

Zhengzhou Endao Electrical Equipment Co., Ltd

Zhengzhou Endao Electrical Equipment Co., Ltd., registered at Room 3002, Unit 2, Building 13, No. 156 Ruhe Road, Ludong Village Street, Zhongyuan District, Zhengzhou City, Henan Province, with the registration authority of Zhengzhou Zhongyuan District Market Supervision Administration and the legal representative being Yan Lianming, is engaged in the sales of electrical equipment, mechanical equipment, instruments and meters, communication equipment, lighting fixtures, hardware and electrical equipment, electromechanical equipment, wires and cables, office supplies, high and low voltage switchgear, electronic products, charging piles, and DC screens; Technical development of computer software; Technical development and consulting of electronic products; Maintenance and technical services for electrical equipment, mechanical equipment, instruments and meters, high and low voltage switchgear. For licensed business projects, relevant department licenses must be obtained before operating. Core products: Microcomputer Protection Device, Multi-Function Meter, Sensor

Shaanxi Fuyou Electrical Equipment Technology Development Co., Ltd

Shaanxi Fuyou Electrical Equipment Technology Development Co., Ltd., registered at Unit 302, Building B5, Sanxing Xinyuan, No. 18 Chang'an West Road, Yanta District, Xi'an City, Shaanxi Province, registered with the Market Supervision Administration of Yanta District, Xi'an City, with Jia Junxia as the legal representative. Its business scope includes general projects such as 5G communication technology services; Security system monitoring service; Sales of security equipment; Design and construction services for security technology prevention systems; Sales of specialized equipment for semiconductor devices; Sales of office equipment; Operation of wires and cables; Sales of electronic specialized equipment; Sales of electrical equipment; Sales of electronic components and electromechanical equipment; Electrical equipment repair; Electronic product sales; Sales of Class I medical devices; Sales of Class II medical devices; Quantum computing technology services; Sales of power facilities and equipment; Wind power generation technology services; Domestic trade agency; Supply chain management services; Sales of industrial automatic control system devices; Sales of industrial control computers and systems; Environmental protection monitoring; Conference and exhibition services; Sales of specialized equipment for environmental protection; Internet equipment sales; Sales of cloud computing devices; Cloud computing equipment technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Integrated circuit sales; Sales of calculator equipment; Retail of computer software, hardware, and auxiliary equipment; Sales of metal products; Sales of metal tools; Sales of household appliances; Sales of mechanical equipment; Sales of mining machinery; Sales of distribution switch control equipment; Sales of pneumatic power machinery and components; Wholesale of automotive spare parts; Artificial intelligence theory and algorithm software development; Development of artificial intelligence application software; Sales of daily necessities; Software development; Sales of digital video surveillance systems; Development of digital cultural and creative software; Sales of railway specific measuring or inspection instruments; Repair of communication equipment; Sales of communication equipment; Retail of sports goods and equipment; Wholesale of sports goods and equipment; Network technology services; Sales of network equipment; Internet of Things technology services; Sales of IoT devices; Retail of hardware products; Information technology consulting services; Sales of information security equipment; Sales of firefighting equipment; Information system integration services; Sales of gaming supplies and indoor gaming equipment; Sales of instruments and meters; Sales of postal specialized machinery and equipment; Sales of additive manufacturing equipment; Sales of lighting fixtures; Sales of cameras and equipment; Development of intelligent water management system. (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: Microcomputer Protection Device, Battery Discharge Meter, Intelligent Monitoring Module

Zhejiang Keguang Electric Co., Ltd

Zhejiang Keguang Electric Co., Ltd., with its registered address in Fangdouyan Village, Liushi Town, Yueqing City, is registered with the Yueqing Market Supervision and Administration Bureau. The legal representative is Wang Liquan, and its business scope includes general projects: manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of hardware products; Wholesale of hardware products; Manufacturing of communication equipment; Sales of communication equipment; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of electronic components and electromechanical equipment; Sales of electronic components and electromechanical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Intelligent basic manufacturing equipment manufacturing; Sales of intelligent basic manufacturing equipment; Software development; 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: Microcomputer Protection Device, Rail Type Electric Energy Meter, Intelligent Dehumidification Device

Shanghai Anguo Machinery Equipment Co., Ltd

Shanghai Angou Machinery Equipment Co., Ltd., registered at Building 1, No. 8218 Jinda Road, Fengxian District, Shanghai, with the registration authority of Fengxian District Market Supervision Administration and the legal representative of Chen Wenying, engages in wholesale and retail of mechanical equipment, automation equipment, electrical equipment, electronic products, hydraulic equipment, fire-fighting equipment, instruments and meters, environmental protection equipment, hardware and electrical equipment, wires and cables, building materials, pumps, pipe fittings, kitchen equipment, bearings and accessories, computers, software and auxiliary equipment, computer software development, computer hardware installation and maintenance, engaged in technology development, technical consulting, technology transfer, technical services in the fields of network technology, electronic technology, and intelligent technology, hardware product processing (limited to branch operations), mechanical and electrical equipment processing. Limited to branch operations), installation, E-commerce (not allowed to engage in financial business). Projects that require approval according to law can only carry out business activities after being approved by relevant departments. Core products: Microcomputer Protection Device, Solenoid Valve, Filter Element

Ankerui E-commerce (Shanghai) Co., Ltd

Ankerui E-commerce (Shanghai) Co., Ltd., with its registered address at 4th Floor, Building 2, No. 253 Yulu Road, Jiading District, Shanghai, is registered with the Jiading District Market Supervision Administration. The legal representative is Zhu Fang, and the business scope includes general projects such as e-commerce (excluding value-added telecommunications and financial services), sales of electronic components, instruments and meters, electronic products, electrical equipment, computers, software and auxiliary equipment, fire-fighting equipment, lighting equipment, charging piles, IoT equipment, information security equipment, advanced power electronic devices, intelligent transmission and distribution and control equipment, contract energy management, technical testing of energy-saving equipment, technical services, technical development, technical consulting, technical exchanges, technology transfer, technology promotion, and integration of intelligent control systems. The sentence is:. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed projects: 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: Microcomputer Protection Device, Environmental Protection Electricity/Oil Fume Monitoring, Intelligent Lighting Control

Jiangsu Ankerui Electric Appliance Manufacturing Co., Ltd

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: Microcomputer Protection Device, Akh-0.66 Series Measuring Current Transformer, Afk Series Composite Switch

Nanhong Electric Power Technology Co., Ltd

Nanhong Electric Power Technology Co., Ltd., with its registered address in Xinguang Industrial Zone, Liushi Town, Yueqing City, is registered with the Yueqing Market Supervision and Administration Bureau, and its legal representative is Ding Lingyun. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Electronic product sales; Software development; 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: Microcomputer Protection Device, Mechanical And Electrical Protection Device, Measurement And Control Device