Updated Sep 12, 2026 · Public platform & industry data

Sep 12, 2026 Updated

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2026 Top 10 Electricity Security Manufacturers in China

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Top-rated Electricity Security suppliers, How to choose a Electricity Security manufacturer, Best Electricity Security companies in China

The top 10 Electricity Security manufacturers in China for 2026 are: Beijing Xinglong Shengshi Technology Development Co., Ltd, Jinan Langrui Electric Co., Ltd, Cold Cat Refrigeration Equipment (Henan) Co., Ltd, Dongguan Guomu Electronics Co., Ltd, Qingdao Great Wall Cable Group Co., Ltd, Shandong Leizhiyuan Laser Technology Co., Ltd, Tianjin Cable Factory First Branch, Jinan Deming Power Equipment Co., Ltd, Shenzhen Shidawei Industrial Co., Ltd, Dongguan Lanyue Electronic 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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Top 1
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Beijing Xinglong Shengshi Technology Development Co., Ltd
Overall Score4.9 / 5
Est. Date2010-06-24
Registered Capital10000K CNY

Beijing Xinglong Shengshi Technology Development Co., Ltd., with its registered address at Room 615, 6th Floor, Building 2, No. 8 Development Road, Huilongguan Town, Changping District, Beijing, registered with the Changping Branch of the Beijing Administration for Industry and Commerce, and represented by Luo Haiyun as its legal representative. Its business scope includes technology development; Technical consultation; Technical services; Technology transfer; Selling computers, software and auxiliary equipment, mechanical equipment, electronic products, daily necessities, stationery supplies. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Electricity Security, Precision Air Conditioning In The Computer Room, Power Supply

Top 2
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Jinan Langrui Electric Co., Ltd
Overall Score4.8 / 5
Est. Date2013-12-27
Registered Capital16000K CNY

Jinan Langrui Electric Co., Ltd., registered at No. 4568 Kejia Road, Suncun Street, High tech Zone, Jinan City, Shandong Province, China Computer Valley Future Intelligent Manufacturing Center Phase I 12B, registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, with Yu Lianguang as the legal representative. Its business scope includes the manufacturing, wholesale, retail, technology development, and technical services of electrical equipment, electronic equipment, and fire-fighting equipment; Development, wholesale, retail, and technical services of computer equipment, industrial automation system equipment, and computer software; Computer network technology development and technical services; Computer data processing and technical services; Information technology consulting services; Promotion services for energy-saving technologies; Contract energy management and technical services; Wholesale and retail of mechanical equipment, high and low voltage electrical equipment, instruments and meters, air conditioning equipment, hardware and electrical equipment; Professional contracting for building electromechanical installation engineering, security engineering, and electronic and intelligent engineering (the above projects are operated with qualification certificates); Import and export business, as well as other projects that are not prohibited or do not require business licenses according to laws, regulations, and decisions of the State Council. Projects that require approval by law can only be operated after approval by relevant departments.. Core products: Electricity Security, Variable Frequency Power Supply, Grid-Tied Inverter

Top 3
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Cold Cat Refrigeration Equipment (Henan) Co., Ltd
Overall Score4.8 / 5
Est. Date2021-01-12
Registered Capital2000K CNY

Cold Cat Refrigeration Equipment (Henan) Co., Ltd., registered at Room 1815, 18th Floor, Huaxiang Guomao Building, Longhu Town, Xinzheng City, Zhengzhou City, Henan Province, registered with the Xinzheng Market Supervision and Administration Bureau, with Sun Yiwen as the legal representative. Its business scope includes general projects such as sales of refrigeration and air conditioning equipment; Wholesale of hardware products; Sales of lubricating oil; Home appliance installation services; Cooling services; Low temperature storage (excluding projects requiring approval such as hazardous chemicals); Sales of household appliance spare parts; Sales of daily necessities; Sales of mechanical parts and components; Retail of hardware products; Clothing and apparel retail; Wholesale of clothing and apparel; Sales of electrical and mechanical equipment; Sales of electronic components and electromechanical equipment; Installation services for ordinary mechanical equipment; Engineering management services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Conference and exhibition services; Translation services; Advertising design and agency; Advertising release (excluding radio stations, television stations, and newspaper publishing units) (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) License project: Import and export of goods; Technology import and export; Design of Building Intelligent System (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects are subject to approval documents or permits from relevant departments). Core products: Electricity Security, Filter, Refrigeration Oil

TOP4
Dongguan Guomu Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2021-02-05
Registered Capital1000K CNY

Dongguan Guomu Electronics Co., Ltd., with its registered address at Room 103, No. 1, Lane 8, Fenghuang East District, Humen Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Zhang Feng, and the business scope includes the sale of optoelectronic products, cables and cable components, optical fibers, power cords, electrical appliances and their accessories, plugs, sockets, switches, wires and cables, electronic connection wires, connectors, computers, communication equipment and accessories, automation equipment and their spare parts, rubber products, and plastic products; Research and development, technical consulting, technology transfer, and technical services for computer software, hardware, and electronic products; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electricity Security, Connector, Harness

TOP5
Qingdao Great Wall Cable Group Co., Ltd
Overall Score4.7 / 5
Est. Date2000-03-27
Registered Capital207760K CNY

Qingdao Great Wall Cable Group Co., Ltd., registered at No. 1 Great Wall Road, Jiaolai Industrial Park, Jiaozhou City, Qingdao City, Shandong Province, with the registration authority of Jiaozhou Market Supervision Administration and the legal representative of Qian Dinghua, has a business scope including licensed projects such as wire and cable manufacturing; Technology import and export; Import and export of goods; Road transportation of dangerous goods; The second type of value-added telecommunications services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) General projects: operation of wires and cables; Manufacturing of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of electrical accessories; Sales of mechanical and electrical equipment; Sales of power facilities and equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion. (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: Electricity Security, Power Cord, Cable

TOP6
Shandong Leizhiyuan Laser Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2009-11-06
Registered Capital31666.8K CNY

Shandong Leizhiyuan Laser Technology Co., Ltd. is registered at Building 23, Jigao Intelligent Manufacturing Technology Park, No. 803 Keyuan Road, Suncun Street, High tech Zone, Jinan City, Shandong Province. The registration authority is the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee, and the legal representative is Wang Chuanxiang. The business scope includes processing and sales of electronic products, power equipment, engraving equipment, laser equipment, industrial electrical appliances, and computer accessories; Computer assembly; Import and export business; Development and sales of computer software technology. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electricity Security, High Power Switching Power Supply, Medical Beauty Power Supply

TOP7
Tianjin Cable Factory First Branch
Overall Score4.6 / 5
Est. Date1980-06-21
Registered Capital13800K CNY

The first branch of Tianjin Cable Factory, with its registered address in Biyanma Village, Dacheng County, is registered with the Market Supervision and Administration Bureau of Dacheng County, Langfang City. The legal representative is Bi Guodong, and its business scope includes manufacturing and sales of cables and wires (projects that require approval according to law can only be carried out after approval by relevant departments).. Core products: Electricity Security, Shielded Control Cable, Cable Sleeve

TOP8
Jinan Deming Power Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2004-03-22
Registered Capital10000K CNY

Jinan Deming Power Equipment Co., Ltd., with its registered address at 12A, China Computing Valley Future Intelligent Manufacturing Center, Liandong U Valley, Kejia Road, Suncun Street, High tech Zone, Jinan City, Shandong Province, is registered with the Market Supervision Bureau of Jinan High tech Industrial Development Zone Management Committee. The legal representative is Jing Linfeng. Its business scope includes the technical development, assembly, and sales of wind turbine controllers, solar controllers, chargers, inverters (excluding batteries), non specialized communication equipment, electrical equipment and accessories, solar equipment and accessories, wind turbines, and electronic products; Wholesale and retail of batteries, electronic components, hardware and electrical equipment; Development and technical services of computer software and hardware technology; Computer system integration; Computer comprehensive cabling; Import and export business. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Electricity Security, Solar Controller, Bidirectional Energy Storage Converter

TOP9
Shenzhen Shidawei Industrial Co., Ltd
Overall Score4.4 / 5
Est. Date2002-09-17
Registered Capital5000K CNY

Shenzhen Shidawei Industrial Co., Ltd., registered at A509, Zhongdi Building, China University of Geosciences Industry Research Base, No. 8 Yuexing 3rd Road, High tech Zone Community, Yuehai Street, Nanshan District, Shenzhen, with Nanshan Bureau as the registration authority and Kaiweina as the legal representative. Its business scope includes general business projects such as establishing industries (specific projects will be declared separately); Automation engineering, domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council); Engage in import and export business (excluding projects prohibited by laws, administrative regulations, and decisions of the State Council, and projects restricted must obtain a license before operation). The licensed business projects are:. Core products: Electricity Security, Hardware And Electrical>Welding/Cutting Equipment And Consumables>Other Welding Equipment, Electronic Instruments>Specialized Instruments>Other Specialized Instruments

TOP10
Dongguan Lanyue Electronic Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2022-12-14
Registered Capital30K CNY

Dongguan Lanyue Electronic Technology Co., Ltd., with its registered address at Room 505, Building 1, No. 34, Humen Section, Houhu Road, Humen Town, Dongguan City, Guangdong Province, is registered with the Dongguan Municipal Administration for Market Regulation. The legal representative is Zhou Dabin, and the business scope includes general projects such as research and development of electronic special materials; Wholesale of electronic components; Electronic product sales; Sales of electrical equipment; Operation of wires and cables; Sales of household appliances; Sales of household appliance spare parts; Sales of metal products; Sales of plastic products; Sales of rubber products; Sales of packaging materials and products; Domestic trade agency; 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, conduct business activities independently based on the business license in accordance with the law). Core products: Electricity Security, Printer Power Cord, Industrial Plug

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Beijing Xinglong Shengshi Technology Development Co., Ltd2010-06-24Electricity Security, Precision Air Conditioning In The Computer Room, Power Supply10000K CNYSupported
Jinan Langrui Electric Co., Ltd2013-12-27Electricity Security, Variable Frequency Power Supply, Grid-Tied Inverter16000K CNYNot Supported
Cold Cat Refrigeration Equipment (Henan) Co., Ltd2021-01-12Electricity Security, Filter, Refrigeration Oil2000K CNYNot Supported
Dongguan Guomu Electronics Co., Ltd2021-02-05Electricity Security, Connector, Harness1000K CNYNot Supported
Qingdao Great Wall Cable Group Co., Ltd2000-03-27Electricity Security, Power Cord, Cable207760K CNYNot Supported
Shandong Leizhiyuan Laser Technology Co., Ltd2009-11-06Electricity Security, High Power Switching Power Supply, Medical Beauty Power Supply31666.8K CNYNot Supported
Tianjin Cable Factory First Branch1980-06-21Electricity Security, Shielded Control Cable, Cable Sleeve13800K CNYNot Supported
Jinan Deming Power Equipment Co., Ltd2004-03-22Electricity Security, Solar Controller, Bidirectional Energy Storage Converter10000K CNYNot Supported
Shenzhen Shidawei Industrial Co., Ltd2002-09-17Electricity Security, Hardware And Electrical>Welding/Cutting Equipment And Consumables>Other Welding Equipment, Electronic Instruments>Specialized Instruments>Other Specialized Instruments5000K CNYNot Supported
Dongguan Lanyue Electronic Technology Co., Ltd2022-12-14Electricity Security, Printer Power Cord, Industrial Plug30K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of power guarantee, it is recommended to prioritize checking the key parameters of the equipment, such as output power, voltage range, and redundancy design, to ensure compatibility with the existing power system. Industrial scenarios typically require consideration of high load continuous operation capability, while commercial facilities focus more on energy efficiency and noise reduction performance.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. For example, backup power suppliers in data centers need to verify their response cases to sudden power outages.
  • When applied in critical fields such as healthcare or communication, it is necessary to clarify the switching time and battery life indicators of power guarantee equipment to avoid business stagnation caused by power outages.
  • For different scale electricity consumption scenarios, the advantages and disadvantages of modular design and centralized solutions can be compared. For example, for distributed photovoltaic energy storage systems, the supplier's actual project experience in the field of new energy needs to be evaluated.

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