Updated Oct 26, 2026 · Public platform & industry data

Oct 26, 2026 Updated

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2026 Top 10 Explosion Proof Junction Box Manufacturers in China

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Top-rated Explosion Proof Junction Box suppliers, How to choose a Explosion Proof Junction Box manufacturer, Best Explosion Proof Junction Box companies in China

The top 10 Explosion Proof Junction Box manufacturers in China for 2026 are: Shandong Zhongtan Intelligent Equipment Co., Ltd, Shandong Anrui Mining Equipment Co., Ltd, Shanghai Henghu Electric Technology Co., Ltd, Tianjin Lijing Microelectronics Equipment Co., Ltd, Suzhou Weishida Measurement and Control System Co., Ltd, Zhenjiang Pacific Electric Co., Ltd, Hefei Heifu Electric Heating Industrial Technology Co., Ltd, Hebei Zengxin Explosion proof Electrical Instrument Co., Ltd, Shenzhen Weixing Technology Co., Ltd, Nantong Jinmao Explosion proof Electrical 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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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.9 / 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: Explosion Proof Junction Box, Lifting Equipment, Instrumentation And Meters

Top 2
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Shandong Anrui Mining Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-02-22
Registered Capital10000K CNY

Shandong Anrui Mining Equipment Co., Ltd., with its registered address at No. 5 Caiyuan Street, Mount Taishan District, Tai'an City, Shandong Province, is registered by the Market Supervision Administration of Mount Taishan District, Tai'an City, and its legal representative is Li Youbing. Its business scope includes general items: sales of mining machinery; Mining machinery manufacturing; Sales of mechanical equipment; Mechanical parts and component processing; Sales of mechanical parts and components; Installation services for ordinary mechanical equipment; Sales of power electronic components; Sales of instruments and meters; Instrument and meter repair; Sales of chemical products (excluding licensed chemical products); Sales of plastic products; Sales of specialized equipment, key systems, and components for rail transit; Sales of fans and blowers; Wholesale of hardware products; Sales of metal tools; Sales of wind and power tools. (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: Explosion Proof Junction Box, Electronic Fence, Switch

Top 3
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Shanghai Henghu Electric Technology Co., Ltd

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

Overall Score4.7 / 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: Explosion Proof Junction Box

TOP4
Tianjin Lijing Microelectronics Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2004-02-27
Registered Capital700K CNY

Tianjin Lijing Microelectronics Equipment Co., Ltd., registered at 7-302-2, Building C, No. 28 Haitai South Road, Huayuan Industrial Zone (Outer Ring Road), Binhai High tech Zone, Tianjin, registered with the Market Supervision and Administration Bureau of Tianjin Binhai High tech Industrial Development Zone, with Zhao Jun as the legal representative. Its business scope includes the manufacturing of weighing instruments; Scale sales; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Software development; Software sales; Manufacturing of computer software, hardware, and peripheral devices; Wholesale of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Manufacturing of electronic components; Wholesale of electronic components; Retail of electronic components; Sales of mechanical equipment; Sales of communication equipment; Wholesale of hardware products; Sales of hardware products; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of industrial control computers and systems; Sales of industrial control computers and systems; Design and construction services for security technology prevention systems; Information system integration services; Manufacturing of IoT devices; Sales of IoT devices; Research and development of Internet of Things technology; Internet of Things application services; Internet of Things technology services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Proof Junction Box, Weighing Module, Micro Force Sensor

TOP5
Suzhou Weishida Measurement and Control System Co., Ltd
Overall Score4.6 / 5
Est. Date2010-01-15
Registered Capital6000K CNY

Suzhou Weishida Measurement and Control System Co., Ltd., with its registered address located on the 1st floor of Factory Landlord, No. 55 Venture Capital Industrial Park, Loufengbei District, Suzhou Industrial Park, registered with the Suzhou Industrial Park Administrative Approval Bureau, and represented by Ye Dinuan as the legal representative. Its business scope includes production and sales of measurement and control system equipment and filling machines; Design and installation of automated production lines; Engage in the import and export business of the above-mentioned goods and technologies. Sales of Class I medical devices; Production of Class I medical devices; Sales of Class II medical devices; Production of protective equipment for medical staff (Class I medical devices); Production of Class II medical devices; Production of protective equipment for medical staff (Class II medical devices); Wholesale of protective equipment for medical staff; Production of medical masks; Wholesale of medical masks; Production of daily masks (non-medical); Sales of daily masks (non-medical); Production of labor protection equipment; Sales of labor protection equipment; Production of hygiene products and disposable medical supplies; Sales of hygiene products and disposable medical supplies (business activities that require approval by law can only be carried out after approval by relevant departments). Core products: Explosion Proof Junction Box, Filling Machine, Tank Truck Filling System

TOP6
Zhenjiang Pacific Electric Co., Ltd
Overall Score4.5 / 5
Est. Date1995-11-08
Registered Capital100000K CNY

Zhenjiang Pacific Electric Co., Ltd., with its registered address at Laolang Village, Youfang Town, Yangzhong City (No. 8 Changwang East Road), is registered with the Yangzhong Administrative Approval Bureau and represented by Dong Zhiqiang. Its business scope includes switchgear, explosion-proof electrical appliances, cable trays, busbars, instrument fittings and valves, metal products, castings, metal hoses, nylon hoses, hose joints, junction boxes, carpets, fiberglass products, and fastener processing and manufacturing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments) General projects: Manufacturing of other general instruments; Manufacturing of hardware products (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: Explosion Proof Junction Box, Explosion-Proof Junction Box, Fiberglass Cable Tray

TOP7
Hefei Heifu Electric Heating Industrial Technology Co., Ltd

East side of Hucheng Road, Feidong Economic Development Zone, Feidong County, Hefei City, Anhui Province

Overall Score4.5 / 5
Est. Date2018-04-18
Registered Capital75800K CNY

Hefei Heifu Electric Heating Industrial Technology Co., Ltd. is located on the east side of Hucheng Road, Feidong Economic Development Zone, Feidong County, Hefei City, Anhui Province. It was established on April 18, 2018, with the registration authority of Feidong County Market Supervision Administration and the legal representative being Ji Chengzhi. Core products: Explosion Proof Junction Box

TOP8
Hebei Zengxin Explosion proof Electrical Instrument Co., Ltd
Overall Score4.5 / 5
Est. Date2018-01-03
Registered Capital15000K CNY

Hebei Zengxin Explosion proof Electrical Instrument Co., Ltd. is registered in Southwest Corner Village, Nanwu Village, Jizhou District, Hengshui City. The registration authority is Jizhou District Market Supervision Administration Bureau, and the legal representative is Wu Zhenlei. Its business scope includes the production and sales of explosion-proof electrical appliances and instrument accessories, as well as the sales of fiberglass products, central air conditioning and accessories, conveying equipment and accessories, cable trays, and electromechanical equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Proof Junction Box, Explosion-Proof Junction Box, Stainless Steel Explosion-Proof Pipe

TOP9
Shenzhen Weixing Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2016-12-12
Registered Capital5000K CNY

Shenzhen Weixing Technology Co., Ltd., with its registered address at 101, Building E, Shijia Second Industrial Zone, Shijia Community, Matian Street, Guangming District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Mao Yongbin. Its business scope includes domestic trade; Import and export of goods and technology. ^Research and development, production, and sales of electronic products, hardware products, plastic products, lighting accessories, wires, waterproof connectors, switches, connectors, waterproof plugs, panel plugs and sockets, waterproof connecting wires, LED connectors, aviation plugs, waterproof sockets, and waterproof connectors; Assembly of connectors; Mold processing. Sales of Class II medical devices and protective equipment (including masks and thermometers). Core products: Explosion Proof Junction Box, Large Waterproof Junction Box, Screw Hole Energy Storage Connector

TOP10
Nantong Jinmao Explosion proof Electrical Co., Ltd

No. 17 Qingnian East Road, Qidong Science and Technology Entrepreneurship Park

Overall Score4.3 / 5
Est. Date2009-10-15
Registered Capital21000K CNY

Nantong Jinmao Explosion proof Electrical Co., Ltd., located at No. 17 Qingnian East Road, Qidong Science and Technology Entrepreneurship Park, was established on October 15, 2009. The registration authority is Qidong Administrative Approval Bureau, and the legal representative is Zhang Meimei. Core products: Explosion Proof Junction Box

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Explosion Proof Junction Box, Lifting Equipment, Instrumentation And Meters10000K CNYSupported
Shandong Anrui Mining Equipment Co., Ltd2018-02-22Explosion Proof Junction Box, Electronic Fence, Switch10000K CNYNot Supported
Shanghai Henghu Electric Technology Co., Ltd2018-11-29Explosion Proof Junction Box1000K CNYNot Supported
Tianjin Lijing Microelectronics Equipment Co., Ltd2004-02-27Explosion Proof Junction Box, Weighing Module, Micro Force Sensor700K CNYNot Supported
Suzhou Weishida Measurement and Control System Co., Ltd2010-01-15Explosion Proof Junction Box, Filling Machine, Tank Truck Filling System6000K CNYNot Supported
Zhenjiang Pacific Electric Co., Ltd1995-11-08Explosion Proof Junction Box, Explosion-Proof Junction Box, Fiberglass Cable Tray100000K CNYSupported
Hefei Heifu Electric Heating Industrial Technology Co., Ltd2018-04-18Explosion Proof Junction Box75800K CNYNot Supported
Hebei Zengxin Explosion proof Electrical Instrument Co., Ltd2018-01-03Explosion Proof Junction Box, Explosion-Proof Junction Box, Stainless Steel Explosion-Proof Pipe15000K CNYSupported
Shenzhen Weixing Technology Co., Ltd2016-12-12Explosion Proof Junction Box, Large Waterproof Junction Box, Screw Hole Energy Storage Connector5000K CNYNot Supported
Nantong Jinmao Explosion proof Electrical Co., Ltd2009-10-15Explosion Proof Junction Box21000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of explosion-proof junction boxes, it is recommended to prioritize confirming the product's explosion-proof rating, material corrosion resistance, and interface specifications to ensure compatibility with the hazardous environment requirements on site.
  • In flammable and explosive scenarios such as petrochemicals or mines, it is necessary to choose the cavity capacity and inlet/outlet direction of the junction box according to the complexity of the wiring to avoid compatibility issues after installation.
  • 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.
  • Consider the impact of different installation environments on explosion-proof junction boxes, such as outdoor use that requires attention to protection levels (such as IP65 or above), and high-frequency vibration situations that require strengthened structural stability design.

Knowledge Base

Q

In the busy chemical workshop, Jinming's DN20 cast steel junction box, with its IIC explosion-proof rating and anti-corrosion characteristics, ensures the safe and reliable operation of the complex electrical system in the workshop. The design of this junction box meets the strict safety requirements of the chemical industry.

Q

Explosion proof junction box is an important component for industrial safety, used for circuit protection in flammable and explosive environments. This article explores its core functions, applicable scenarios, and key selection points to help readers understand its critical role in practical applications.

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