Updated Sep 21, 2026 · Public platform & industry data

Sep 21, 2026 Updated

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2026 Top 10 Industrial Socket Box Manufacturers in China

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Top-rated Industrial Socket Box suppliers, How to choose a Industrial Socket Box manufacturer, Best Industrial Socket Box companies in China

The top 10 Industrial Socket Box manufacturers in China for 2026 are: Manekos Industrial Electrical (China) Co., Ltd, Shandong Zhongtan Intelligent Equipment Co., Ltd, Shanghai Sprewell Electric Co., Ltd, Suzhou Yunkong Explosion proof Electrical Co., Ltd, Shanghai Henghu Electric Technology Co., Ltd, Sichuan Jilong Electric Co., Ltd, Zhejiang Guozhong Explosion proof Electrical Co., Ltd, Shanghai Qinlan Electrical System Engineering Co., Ltd, Sichuan Yongyeda Electrical Equipment Co., Ltd, Sichuan Chuankong 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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Manekos Industrial Electrical (China) Co., Ltd
Overall Score4.9 / 5
Est. Date2011-12-15
Registered Capital50000K CNY

Manekos Industrial Electrical (China) Co., Ltd., with its registered address at No. 21, Phase II, Gangtian Industrial Building, No. 99 Gangtian Road, Suzhou Industrial Park, registered with the Suzhou Industrial Park Market Supervision and Administration Bureau, and represented by XIANGHENG KONG as its legal representative. Its business scope includes the development and production of industrial plugs, sockets, connectors, device plugs, and low-voltage distribution boxes, as well as the sale of self-produced products; The wholesale and import/export business of similar products mentioned above, commission agency (excluding auctions) (not involving state-owned trade management goods, but involving quota and license management goods, shall be applied for in accordance with relevant national regulations); Leasing of mechanical equipment; Provide after-sales service and technical consulting services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Industrial Socket Box, Industrial Socket, Industrial Connector

Top 2
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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2022-03-01
Registered Capital10000K CNY

Shandong Zhongtan Intelligent Equipment Co., Ltd., with its registered address at Room 810, Xieying Science and Technology Building, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Xi Laiwei, and the business scope includes general projects: manufacturing of intelligent basic manufacturing equipment; Mining machinery manufacturing; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of mechanical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Software sales; Manufacturing of intelligent instruments and meters; Sales of intelligent basic manufacturing equipment; Sales of railway transportation infrastructure equipment; Import and export of goods; Technology import and export; Sales of photovoltaic equipment and components; Wood sales; Wood processing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Manufacturing of railway transportation infrastructure equipment. (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: Industrial Socket Box, Lifting Equipment, Instrumentation And Meters

Top 3
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Shanghai Sprewell Electric Co., Ltd
Overall Score4.7 / 5
Est. Date2011-06-20
Registered Capital20410K CNY

Shanghai Spweier Electric Co., Ltd., registered at 4th floor, No. 10, Lane 388, Luodian Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision Administration and the legal representative of Xie Qiuhua, has a business scope including general projects: research and development of distribution switch control equipment; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of cloud computing devices; Wholesale of hardware products; Sales of mechanical parts and components; Sales of plastic products; Sales of refrigeration and air conditioning equipment; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Sales of information security equipment; Sales of lighting fixtures; Sales of power electronic components; Mold sales; Sales of fans and blowers; Sales of photovoltaic equipment and components; Solar power generation technology services; Rental of photovoltaic power generation equipment; Import and export of goods; Technology import and export; Sales of electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of paper products. (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: Industrial Socket Box, Waterproof Junction Box, Plastic Waterproof Distribution Box

TOP4
Suzhou Yunkong Explosion proof Electrical Co., Ltd
Overall Score4.6 / 5
Est. Date2025-06-03
Registered Capital2000K CNY

Suzhou Yunkong Explosion proof Electrical Co., Ltd., with its registered address at Room 406, Building 3, No. 211 Yunchuang Road, Jiangling Street, Wujiang District, Suzhou City, is registered with the Wujiang District Data Bureau of Suzhou City. The legal representative is Jin Zhijiu, and its business scope includes general projects such as research and development of distribution switch control equipment; Sales of distribution switch control equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of power facilities and equipment; Sales of mechanical and electrical equipment; Sales of power electronic components; Sales of electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Sales of servo control mechanisms; Sales of lighting fixtures; Sales of instruments and meters; Sales of new energy original equipment; Import and export of goods; Technology import and export (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: Industrial Socket Box, Explosion Proof Various Types Of Enclosures (Cabinets), Explosion Proof Spark Free Plug

TOP5
Shanghai Henghu Electric Technology Co., Ltd

Building 2, 1588 Shanghai Hangzhou Highway, Fengxian District, Shanghai -2866

Overall Score4.6 / 5
Est. Date2018-11-29
Registered Capital1000K CNY

Shanghai Henghu Electric Technology Co., Ltd., located at Building 2-2866, No. 1588 Shanghai Hangzhou Highway, Fengxian District, Shanghai, was established on November 29, 2018. The registration authority is the Fengxian District Market Supervision Administration, and the legal representative is Wang Chao. Core products: Industrial Socket Box

TOP6
Sichuan Jilong Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2022-03-22
Registered Capital1000K CNY

Sichuan Jilong Electric Co., Ltd., registered at No. 311, South Second Road, Chengdu Economic and Technological Development Zone (Longquanyi District), Sichuan Province, China, with its registered address at No. 1-10, 1st Floor, Building 24. The registration authority is the Market Supervision Administration of Longquanyi District, Chengdu City, and the legal representative is Zhang Song. Its business scope includes general items such as sales of electrical equipment; Manufacturing of power transmission, distribution and control equipment; Research and development of distribution switch control equipment; Production of special labor protection equipment; Manufacturing of specialized electrical and mechanical equipment; Sales of distribution switch control equipment; Manufacturing of power electronic components; Manufacturing of electrical accessories; Manufacturing of metal chains and other metal products; Manufacturing of distribution switch control equipment; Research and development of metal products; Manufacturing of metal structures; Manufacturing of photovoltaic equipment and components; Sales of industrial automatic control system devices; Sales of specialized equipment for environmental protection; Sales of mechanical and electrical equipment; Operation of wires and cables; Sales of instruments and meters; Sales of lighting fixtures; Battery sales; Sales of building materials; Retail of hardware products; Electronic product sales; Sales of household appliances; Retail of computer software, hardware, and auxiliary equipment; Sales of metal materials; Sales of communication equipment; Sales of firefighting equipment; Sales of metal products; Sales of security equipment; Sales of electrical accessories; Sales of construction machinery; Power generation technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electrical equipment repair; Home appliance installation services; Installation services for ordinary mechanical equipment; Sales of intelligent power transmission and distribution and control equipment; Sales of special labor protection equipment; Sales of power electronic components; Sales of metal structures; Rental of photovoltaic power generation equipment; Sales of photovoltaic equipment and components. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Electrical installation services. (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: Industrial Socket Box, Control Cabinet, Weak Current Box

TOP7
Zhejiang Guozhong Explosion proof Electrical Co., Ltd
Overall Score4.5 / 5
Est. Date2017-12-27
Registered Capital68880K CNY

Zhejiang Guozhong Explosion proof Electrical Co., Ltd., registered at No. 51, 53, 55, 57 Huangshe Road, Liushi Town, Yueqing City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Jin Zhijiu, has a business scope including general projects: research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of power facilities and equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of power electronic components; Manufacturing of electrical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Software development; Manufacturing of servo control mechanisms; Manufacturing of lighting fixtures; Manufacturing of instruments and meters; Manufacturing of new energy original equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Licensed project: Import and export of goods; Technology import and export (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: Industrial Socket Box, Explosion-Proof Distribution Box, Explosion-Proof Junction Box

TOP8
Shanghai Qinlan Electrical System Engineering Co., Ltd
Overall Score4.5 / 5
Est. Date2012-02-21
Registered Capital11000K CNY

Shanghai Qinlan Electrical System Engineering Co., Ltd., registered at Room 1001, 10th Floor, Building 14, No. 98 Fulian 1st Road, Baoshan District, Shanghai, with the registration authority of Baoshan District Market Supervision and Administration Bureau and the legal representative He Yong, the business scope includes general projects: manufacturing of distribution switch control equipment; Manufacturing of electrical accessories; Manufacturing of power transmission, distribution and control equipment; Manufacturing of power facilities and equipment; Sales of electrical equipment; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Sales of instruments and meters; Sales of electrical accessories; Furniture sales; Sales of lubricating oil; Sales of office supplies; Sales of labor protection equipment; Sales of power facilities and equipment; Sales of electronic components and electromechanical equipment; Sales of communication equipment; Sales of refrigeration and air conditioning equipment; Operation of wires and cables; Sales of communication equipment; Sales of electrical signal equipment devices; Wholesale of computer software, hardware, and auxiliary equipment; Sales of lighting fixtures; Sales of wind and electric tools; Wholesale of hardware products; Sales of household appliances; Electronic product sales; Installation services for ordinary mechanical equipment; Electrical equipment repair; Engineering and technical services (excluding planning management, survey, design, and supervision); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of power electronic components; Sales of security equipment; Sales of Class I medical devices; Sales of firefighting equipment; Sales of chemical products (excluding licensed chemical products); Technology import and export; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Electrical installation services. (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: Industrial Socket Box, Low-Voltage Distribution Cabinet, Distribution Box

TOP9
Sichuan Yongyeda Electrical Equipment Co., Ltd
Overall Score4.3 / 5
Est. Date2022-03-22
Registered Capital20000K CNY

Sichuan Yongyeda Electrical Equipment Co., Ltd., with its registered address at No. 850 Gangtong North Fourth Road, Modern Industrial Port North Area, Pidu District, Chengdu City, Sichuan Province, is registered with the Pidu District Market Supervision and Administration Bureau. The legal representative is Ma Qiang, and its business scope includes general projects such as power transmission and distribution and control equipment manufacturing; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of distribution switch control equipment; Manufacturing of photovoltaic equipment and components; Manufacturing of power electronic components; Manufacturing of mechanical and electrical equipment; Manufacturing of power facilities and equipment; Manufacturing of metal structures; Sales of intelligent power transmission and distribution and control equipment; Sales of power facilities and equipment; Sales of power electronic components; Sales of mechanical and electrical equipment; Sales of photovoltaic equipment and components; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of metal structures; Operation of wires and cables; Sales of lightweight building materials; Sales of building materials; Sales of mechanical parts and components; Wholesale of hardware products; Software development. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: manufacturing of wires and cables; Construction project construction. (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: Industrial Socket Box, Foundation Box, Meter Box

TOP10
Sichuan Chuankong Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2017-09-22
Registered Capital1000K CNY

Sichuan Chuankong Technology Co., Ltd., with its registered address at No. 602-603, 6th Floor, Unit 1, Building 9, No. 146, North Hongqi Avenue, Deyuan Town (Jingrong Town), Pidu District, Chengdu City, is registered with the Pidu District Market Supervision Administration. The legal representative is Luo Dabin, and its business scope includes the development, sales, and installation of electronic automation equipment, high and low voltage electrical equipment, complete sets of electrical control equipment, wires and cables, and electronic components; Power system installation services; Power engineering design and construction; Information system integration services; Intelligent installation engineering services; Production and assembly of electronic and electrical equipment, production and assembly of sensors (limited to branch offices or alternative business locations for production and processing), software development and sales, warehousing services (excluding dangerous goods), sales of pre packaged food (including refrigerated and frozen food) (the above scope does not include projects restricted or prohibited by national laws, administrative regulations, or decisions of the State Council. Projects that require approval according to law can only be carried out after approval by relevant departments).. Core products: Industrial Socket Box, Explosion-Proof Distribution Box, Box-Type Substation

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Manekos Industrial Electrical (China) Co., Ltd2011-12-15Industrial Socket Box, Industrial Socket, Industrial Connector50000K CNYNot Supported
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Industrial Socket Box, Lifting Equipment, Instrumentation And Meters10000K CNYSupported
Shanghai Sprewell Electric Co., Ltd2011-06-20Industrial Socket Box, Waterproof Junction Box, Plastic Waterproof Distribution Box20410K CNYSupported
Suzhou Yunkong Explosion proof Electrical Co., Ltd2025-06-03Industrial Socket Box, Explosion Proof Various Types Of Enclosures (Cabinets), Explosion Proof Spark Free Plug2000K CNYSupported
Shanghai Henghu Electric Technology Co., Ltd2018-11-29Industrial Socket Box1000K CNYNot Supported
Sichuan Jilong Electric Co., Ltd2022-03-22Industrial Socket Box, Control Cabinet, Weak Current Box1000K CNYSupported
Zhejiang Guozhong Explosion proof Electrical Co., Ltd2017-12-27Industrial Socket Box, Explosion-Proof Distribution Box, Explosion-Proof Junction Box68880K CNYSupported
Shanghai Qinlan Electrical System Engineering Co., Ltd2012-02-21Industrial Socket Box, Low-Voltage Distribution Cabinet, Distribution Box11000K CNYSupported
Sichuan Yongyeda Electrical Equipment Co., Ltd2022-03-22Industrial Socket Box, Foundation Box, Meter Box20000K CNYSupported
Sichuan Chuankong Technology Co., Ltd2017-09-22Industrial Socket Box, Explosion-Proof Distribution Box, Box-Type Substation1000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of industrial socket boxes, it is recommended to match the specifications based on the on-site voltage level (such as 380V/660V) and protection level (IP54 and above). Additional consideration should be given to explosion-proof and seismic performance in scenarios such as petrochemical and construction sites.
  • 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.
  • Industrial socket boxes used in dusty or humid environments should focus on checking the material (such as engineering plastics or stainless steel) and sealing performance of the box to avoid equipment failure caused by environmental factors.
  • Different application scenarios have differentiated requirements for socket interface types (such as CEE standards or national standards), and equipment compatibility should be clarified before procurement, and technical parameter details should be confirmed with suppliers.

Knowledge Base

Q

The stepped waterproof industrial socket box has unique application characteristics. Its stepped design can effectively enhance waterproof performance, prevent water intrusion through multi-level protective structures, and ensure the safe and stable operation of internal electrical components. This socket box also has good insulation and corrosion resistance, and can adapt to various harsh environments. In terms of application fields, it is widely used in outdoor construction sites

Q

Industrial socket boxes, as power distribution equipment, can not only be used for traditional power supply, but also play an important role in energy storage systems. This article will explore the application and role of industrial socket boxes in energy storage systems.

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