Updated Aug 3, 2026 · Public platform & industry data

Aug 3, 2026 Updated

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2026 Top 10 Cable Docking Box Manufacturers in China Shanghai

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Top-rated Cable Docking Box suppliers, How to choose a Cable Docking Box manufacturer, Best Cable Docking Box companies in China

The top 10 Cable Docking Box manufacturers in Shanghai for 2026 are: Shanghai Huiyi Electric Co., Ltd, Shanghai Changxi Electric Power Equipment Co., Ltd, Shanghai Changkai Electric Appliance Co., Ltd, Shanghai Xida Electric Power Technology Co., Ltd, Shanghai Changkai Electric Appliance Co., Ltd, Linyi Weiningda Electric Power Materials 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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ShanghaiShanghai
Top 1
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Shanghai Huiyi Electric Co., Ltd
Overall Score4.9 / 5
Est. Date2022-11-07
Registered Capital15000K CNY

Shanghai Huiyi Electric Co., Ltd., with its registered address at Building D373, No. 2, Lane 158, Gangye Road, Xiaokunshan Town, Songjiang District, Shanghai, is registered with the Songjiang District Market Supervision Administration and represented by Yin Le as its legal representative. Its business scope includes general projects such as mechanical and electrical equipment manufacturing; Sales of mechanical and electrical equipment; Manufacturing of transformers, rectifiers, and inductors; 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 photovoltaic equipment and components; Sales of photovoltaic equipment and components; Manufacturing of power electronic components; Sales of power electronic components; Electrical equipment repair; Sales of electrical equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of instruments and meters; Sales of electrical equipment; Sales of metal tools; Sales of metal products; Sales of lighting fixtures; Sales of security equipment; Sales of packaging materials and products; Sales of generators and generator sets; Battery sales; Sales of mechanical parts and components; Sales of specialized equipment for environmental protection; Sales of household appliances; Retail of hardware products; Operation of wires and cables; Professional design services; 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: Cable Docking Box, Plug And Unplug Head Series, Box-Type Substation

Top 2
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Shanghai Changxi Electric Power Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-01-05
Registered Capital5010K CNY

Shanghai Changxi Electric Power Equipment Co., Ltd., with its registered address at Room G28, Building 1, No. 258 Fengcun Road, Fengxian District, Shanghai, is registered with the Market Supervision Bureau of Fengxian District. The legal representative is Cai Yingying. Its business scope includes wholesale and retail of power equipment, electrical complete sets of equipment, wires and cables, plastic products, manufacturing and processing of electrical complete sets of equipment and wires and cables (limited to branch operations), and plastic product processing (limited to branch operations). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Cable Docking Box, Low Voltage Comprehensive Distribution Cabinet, High Voltage Through Wall Conduit

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: Cable Docking Box, Ceramic/Composite Wall Sleeve, Porcelain Insulator

TOP4
Shanghai Xida Electric Power Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2013-10-25
Registered Capital60000K CNY

Shanghai Xida Electric Power Technology Co., Ltd., with its registered address at Room 2356, No. 58 Fumin Branch Road, Hengsha Township, Chongming District, Shanghai (Shanghai Hengtai Economic Development Zone), is registered with the Chongming District Market Supervision Bureau and represented by Liu Jianchang as the legal representative. Its business scope includes the sales of electrical complete sets of equipment and accessories, industrial automation equipment, electromechanical equipment, electrical products, electronic products, instruments and meters, rubber and plastic products, hardware and electrical equipment, and power tools. Its branch offices operate the production and processing of electrical complete sets of equipment and accessories. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Cable Docking Box, Cable Branch Box, Cold Shrink Cable Accessories

TOP5
Shanghai Changkai Electric Appliance Co., Ltd
Overall Score4.6 / 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: Cable Docking Box, Fault Indicator,

TOP6
Linyi Weiningda Electric Power Materials Co., Ltd
Overall Score4.5 / 5
Est. Date2005-08-17
Registered Capital6000K CNY

Linyi Weiningda Electric Power Materials Co., Ltd., with its registered address at No. 3, AA Zone, Linyi Xindingtai Electrical Materials Market, Lanshan District, Linyi City, Shandong Province, is registered with the Lanshan District Market Supervision and Administration Bureau of Linyi City. The legal representative is Du Xianxiang, and the business scope includes general projects: sales of power facilities and equipment; Retail of hardware products; Wholesale of hardware products; Sales of rubber products; Operation of wires and cables; Bearing sales; Sales of metal structures; Sales of refrigeration and air conditioning equipment; Sales of household appliances; Sales of lightweight building materials; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Sales of photovoltaic equipment and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical and electrical equipment; Sales of mechanical parts and components; Sales of special labor protection equipment; Sales of charging stations; Sales of intelligent power transmission, distribution, and control equipment. Except for projects that require approval according to law, business activities can be carried out independently based on the business license. Licensed projects include the installation, maintenance, and testing of power transmission, power supply, and receiving facilities. (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: Cable Docking Box, , European Style Cable Unplug Plug

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Huiyi Electric Co., Ltd2022-11-07Cable Docking Box, Plug And Unplug Head Series, Box-Type Substation15000K CNYNot Supported
Shanghai Changxi Electric Power Equipment Co., Ltd2015-01-05Cable Docking Box, Low Voltage Comprehensive Distribution Cabinet, High Voltage Through Wall Conduit5010K CNYSupported
Shanghai Changkai Electric Appliance Co., Ltd2014-06-16Cable Docking Box, Ceramic/Composite Wall Sleeve, Porcelain Insulator10000K CNYNot Supported
Shanghai Xida Electric Power Technology Co., Ltd2013-10-25Cable Docking Box, Cable Branch Box, Cold Shrink Cable Accessories60000K CNYNot Supported
Shanghai Changkai Electric Appliance Co., Ltd2014-06-16Cable Docking Box, Fault Indicator, 10000K CNYNot Supported
Linyi Weiningda Electric Power Materials Co., Ltd2005-08-17Cable Docking Box, , European Style Cable Unplug Plug6000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of cable docking boxes, it is recommended to match them based on key technical parameters such as voltage level, protection level (IP code), and number of interfaces. Special attention should be paid to selecting anti-corrosion materials for outdoor scenarios.
  • In different application scenarios such as industrial power distribution and photovoltaic power stations, there are differences in the heat dissipation performance and sealing requirements of cable junction boxes, and specific environmental conditions need to be clarified before procurement.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • When purchasing cable docking boxes, it is usually necessary to pay attention to whether the box structure is easy to install and maintain on site. Modular design can significantly reduce later expansion costs.
  • It is recommended to use cable junction boxes with flame retardant properties that meet national standards for dense wiring scenarios such as urban underground pipe galleries, and to verify third-party testing reports provided by suppliers.

Knowledge Base

Q

When selecting a 10kV high-voltage cable docking box, multiple points should be considered. Firstly, it is important to ensure product quality, which includes good insulation performance and mechanical strength, stable and reliable operation, and reduced likelihood of malfunctions. Secondly, the protection level should meet the requirements of the usage environment and effectively resist damage such as dust and water vapor. Furthermore, the connection performance of the docking box is crucial, and the connection should be firm and secure

Q

This article provides a detailed analysis of the installation points for cable docking boxes, including site selection, installation steps, and common precautions, to help readers master safe and efficient installation methods and avoid common errors.

Q

This article will introduce the definitions, functions, characteristics, and differences between cable junction boxes and cable branch boxes, helping readers better understand these two types of cable boxes.

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