Updated Aug 2, 2026 · Public platform & industry data

Aug 2, 2026 Updated

English
title decor left

2026 Top 10 Industrial Plug Manufacturers in China

title decor right

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

The top 10 Industrial Plug manufacturers in China for 2026 are: Shanghai Sprewell Electric Co., Ltd, Shanghai Nanpu Instrument Factory, Jiaxing Chuangqi Cable Co., Ltd, Shenzhen Wo'er Nuclear Materials Co., Ltd, Zhejiang Zhongshen Explosion proof Electrical Appliance Co., Ltd, Beijing Aosheng Innovation Technology Co., Ltd, Yikesi Explosion proof Technology Co., Ltd, Wenzhou Shengze Electric Co., Ltd, Manekos Industrial Electrical (China) Co., Ltd, Zhejiang Tiandao Electric Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Region FilterRegion
Top 1
background image
Shanghai Sprewell Electric Co., Ltd
Overall Score4.9 / 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 Plug, Waterproof Junction Box, Plastic Waterproof Distribution Box

Top 2
background image
Shanghai Nanpu Instrument Factory
Overall Score4.8 / 5
Est. Date2003-03-12
Registered Capital300K CNY

Shanghai Nanpu Instrument Factory, registered at Room 155, 10th Floor, No. 200 Chengxi Road, Huinan Town, Pudong New Area, with the registration authority of Pudong New Area Market Supervision Bureau and the legal representative of Xu Zhengguo. Its business scope includes the production and processing of instruments and accessories, wires and cables, electronic components, and affiliated branch offices. Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Industrial Plug, Thermal Resistor, Conventional Thermocouple

Top 3
background image
Jiaxing Chuangqi Cable Co., Ltd

Market Town, Shendang Town, Haiyan County, Jiaxing City, Zhejiang Province (east of Haiwang Highway)

Overall Score4.8 / 5
Est. Date2006-10-20
Registered Capital45100K CNY

Jiaxing Chuangqi Cable Co., Ltd. is located in Jizhen, Shendang Town, Haiyan County, Jiaxing City, Zhejiang Province (east of Haiwang Road). It was established on October 20, 2006, with the registration authority of Haiyan County Market Supervision Administration and the legal representative being Chen Xiulan. Core products: Industrial Plug

TOP4
Shenzhen Wo'er Nuclear Materials Co., Ltd
Overall Score4.7 / 5
Est. Date1998-06-19
Registered Capital1.259898562e+06K CNY

Shenzhen Wo'er Nuclear Materials Co., Ltd., registered at Wo'er Industrial Park, Lanjing North Road, Longtian Street, Pingshan District, Shenzhen, with the Shenzhen Market Supervision Administration as the registration authority and Zhou Heping as the legal representative, engages in general business activities including the purchase and sale of chemical products, high-voltage electrical equipment, copper aluminum connecting pipes, battery separators, rubber new materials, raw and auxiliary materials, products, and circuit protection components (excluding exclusive, controlled, or restricted goods); Investing in wind power projects; 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); Research and integration of high-end control and automation equipment; Our company provides consultation on the installation, maintenance, and related technologies of our products, as well as the purchase and sale of high and low voltage transmission and distribution equipment. Licensed business projects: technical development, production, and sales of heat shrink materials, cold shrink materials, flame retardant materials, insulation materials, high-temperature and corrosion-resistant new materials, sleeves, cable accessories, cable branch boxes, heat shrink electronic wires and power connection wires, environmentally friendly high-temperature radiation cables, organic silicon cables, organic fluorine cables, heat shrink material production auxiliary equipment, communication products and equipment, production and manufacturing of high and low voltage transmission and distribution equipment, research and development, production, and sales of power fittings; Production and sales of insulation waterproof packaging materials, electrical materials, waterproof coatings, boards, engineering plastics, plumbing equipment, plastic pipes and accessories.. Core products: Industrial Plug, Cable Accessories,

TOP5
Zhejiang Zhongshen Explosion proof Electrical Appliance Co., Ltd
Overall Score4.7 / 5
Est. Date2005-12-05
Registered Capital10000K CNY

Zhejiang Zhongshen Explosion proof Electrical Appliance Co., Ltd., registered in Shangchi Village, Liushi Town, Yueqing City, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Zheng Guochao, is engaged in the manufacturing and sales of explosion-proof electrical appliances, switches, explosion-proof lighting fixtures and accessories; Repair and maintenance of explosion-proof electrical appliances. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Industrial Plug, ,

TOP6
Beijing Aosheng Innovation Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2008-07-24
Registered Capital1000K CNY

Beijing Aosheng Innovation Technology Co., Ltd., with its registered address at 2-504, 5th floor, Building 25, No. 9 Anningzhuang West Road, Haidian District, Beijing. The registration authority is the Market Supervision Administration of Haidian District, Beijing, and the legal representative is Huang Yanping. Its business scope includes technology development and technical services; Selling mechanical equipment, hardware and electrical equipment, electronic products, communication equipment, computers, software, and auxiliary equipment; Computer system services. (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: Industrial Plug, Basic Pdu, Wall Mounted Distribution Box

TOP7
Yikesi Explosion proof Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-06-30
Registered Capital51000K CNY

Yikesi Explosion proof Technology Co., Ltd., registered at 7-1 #, Jinlong Street, Daqiao Road, Liandong U Valley, Jiangxia Intelligent Manufacturing Industrial Park, Jiangxia District, Wuhan City. The registration authority is the Market Supervision Administration of Jiangxia District, Wuhan City, and the legal representative is Chen Shishui. The business scope includes research and development, design, manufacturing, sales, and processing of explosion-proof electrical appliances, explosion-proof lamps, lighting appliances, lighting equipment, low-voltage electrical appliances and accessories, power electronic components, fans, fire-fighting equipment and devices, police equipment, security products, civil defense equipment, protective equipment, communication equipment, and metal products; Sales, installation, commissioning, and maintenance of emergency supplies, flood prevention, drought relief, and typhoon prevention equipment, life-saving and disaster relief supplies, safety equipment, and urban and road lighting equipment. (For licensed business projects, relevant department licenses must be obtained before operation.). Core products: Industrial Plug, Explosion-Proof Union, Three Proof Led Lights

TOP8
Wenzhou Shengze Electric Co., Ltd
Overall Score4.6 / 5
Est. Date2017-05-10
Registered Capital10880K CNY

Wenzhou Shengze Electric Co., Ltd., registered at No. 329 Kaichuang Road, Beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative being Feng Weifeng. Its business scope includes general projects such as research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Manufacturing of electrical accessories; Manufacturing of power transmission, distribution and control equipment; Manufacturing of plastic products; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of power facilities and equipment; Manufacturing of capacitors and their supporting equipment; Rubber product manufacturing; Manufacturing of hardware products; Manufacturing of electronic components; Mold manufacturing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion (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). 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 Plug, Plastic Connector, Industrial Socket

TOP9
Manekos Industrial Electrical (China) Co., Ltd
Overall Score4.4 / 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 Plug, Industrial Socket, Industrial Connector

TOP10
Zhejiang Tiandao Electric Co., Ltd
Overall Score4.4 / 5
Est. Date2018-11-28
Registered Capital10880K CNY

Zhejiang Tiandao Electric Co., Ltd. is registered in Batou Village, Chengdong Street, Yueqing City, Wenzhou City, Zhejiang Province. The registration authority is the Yueqing Market Supervision Administration, and the legal representative is Zheng Yangwei. Its business scope includes distribution switch control equipment, new energy equipment, photovoltaic solar energy equipment, reactive power compensation equipment, DC screens, generators, power equipment, lighting equipment, water treatment equipment, automotive parts, railway maintenance equipment, airport maintenance equipment, transformers, circuit breakers, fuses, relays, chargers, voltage regulators, voltage regulators, transmission appliances, explosion-proof appliances, lightning protection appliances, inverters, filters, leakage protectors, sockets, plugs, street light control switches, wall switches, induction switches, time control switches, industrial control equipment, high-voltage switches. Low voltage electrical components and accessories Production, processing, and sales (including online sales) of high and low voltage electrical appliances and complete sets of equipment, transformers, casings, distribution boxes, box type substations, distribution cabinets, cable branch boxes, plastic waterproof boxes, power maintenance boxes, electromechanical accessories, mining accessories, instruments and meters, communication equipment, wires and cables, power fittings, explosion-proof lamps, electronic components, plastic parts, hardware tools, pneumatic components, and hydraulic components; 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: Industrial Plug, Waterproof Junction Box, Industrial Plug Socket

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Sprewell Electric Co., Ltd2011-06-20Industrial Plug, Waterproof Junction Box, Plastic Waterproof Distribution Box20410K CNYSupported
Shanghai Nanpu Instrument Factory2003-03-12Industrial Plug, Thermal Resistor, Conventional Thermocouple300K CNYNot Supported
Jiaxing Chuangqi Cable Co., Ltd2006-10-20Industrial Plug45100K CNYNot Supported
Shenzhen Wo'er Nuclear Materials Co., Ltd1998-06-19Industrial Plug, Cable Accessories, 1.259898562e+06K CNYNot Supported
Zhejiang Zhongshen Explosion proof Electrical Appliance Co., Ltd2005-12-05Industrial Plug, , 10000K CNYNot Supported
Beijing Aosheng Innovation Technology Co., Ltd2008-07-24Industrial Plug, Basic Pdu, Wall Mounted Distribution Box1000K CNYSupported
Yikesi Explosion proof Technology Co., Ltd2015-06-30Industrial Plug, Explosion-Proof Union, Three Proof Led Lights51000K CNYNot Supported
Wenzhou Shengze Electric Co., Ltd2017-05-10Industrial Plug, Plastic Connector, Industrial Socket10880K CNYNot Supported
Manekos Industrial Electrical (China) Co., Ltd2011-12-15Industrial Plug, Industrial Socket, Industrial Connector50000K CNYNot Supported
Zhejiang Tiandao Electric Co., Ltd2018-11-28Industrial Plug, Waterproof Junction Box, Industrial Plug Socket10880K CNYSupported

Knowledge Base

Q

This article explores the key factors in choosing circular or square design for industrial plugs, including structural characteristics, application scenarios, and usage precautions, to help readers make reasonable choices based on actual needs.

Q

This article focuses on the telephone numbers of industrial plug manufacturers, introducing the telephone numbers of industrial plug manufacturers - Aojia Senli Electric (Zhejiang) Co., Ltd. and Shenzhen Times Hongcheng Technology Co., Ltd

Q

Industrial plug is an electrical connection device specifically used in the industrial field, characterized by high reliability, high protection level, and strong load capacity. This type of plug is typically designed to connect high-power devices or work in high-risk environments to ensure the stability and safety of power supply. Industrial plugs can generally be divided into 3-core, 4-core, 5-core, etc., and the current is generally divided into

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