Updated Aug 29, 2026 · Public platform & industry data

Aug 29, 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: Shanghai Sprewell Electric Co., Ltd, Shandong Anrui Mining Equipment Co., Ltd, Zhejiang Tengxuan Explosion proof Electrical Appliance Co., Ltd, Yueqing Chengfeng Explosion proof Electrical Co., Ltd, Leqing Zhenlei Explosion proof Electrical Appliance Co., Ltd, Renxian Huada Explosion proof Electrical Appliance Factory, Boding Fluid Equipment Technology (Hubei) Co., Ltd, Anhui Youyu Electric Heating Equipment Co., Ltd, Langfang Fuyang Shenghong Metal Products Co., Ltd, Zhejiang Yishang 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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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: Explosion Proof Junction Box, Cabinet Temperature Control Heater, Waterproof Junction Box

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, Roof Dynamic Monitoring System (Wired), Pneumatic Belt Saw

Top 3
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Zhejiang Tengxuan Explosion proof Electrical Appliance Co., Ltd
Overall Score4.7 / 5
Est. Date2015-09-24
Registered Capital51800K CNY

Zhejiang Tengxuan Explosion proof Electrical Appliance Co., Ltd., registered at No. 20 Fengxiang Road, Yang'ao Village, Yanpen Street, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Liu Yujuan, engages in the manufacturing, processing, and sales of explosion-proof electrical appliances, explosion-proof lamps, explosion-proof pipes, explosion-proof fans, explosion-proof instruments and meters (excluding measuring instruments), explosion-proof anti-corrosion equipment, distribution switch control equipment, electrical complete sets of equipment, high and low voltage electrical appliances and accessories; 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: Explosion Proof Junction Box, Explosion-Proof Control Box, Explosion-Proof Distribution Box

TOP4
Yueqing Chengfeng Explosion proof Electrical Co., Ltd
Overall Score4.6 / 5
Est. Date2021-07-12
Registered Capital1000K CNY

Yueqing Chengfeng Explosion proof Electrical Co., Ltd., with its registered address in Mayuan Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision and Administration Bureau. The legal representative is Wan Luming, and its business scope includes general projects such as 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 electrical accessories; Sales of electrical accessories; Manufacturing of electrical equipment; Sales of electrical equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of electrical signal equipment devices; Sales of electrical signal equipment devices; Fan and fan manufacturing; Sales of fans and blowers; Manufacturing of instruments and meters; Sales of instruments and meters; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, business activities shall be carried out independently according to law with the business license). 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: Explosion Proof Junction Box, Explosion-Proof Control Box, Fb Explosion-Proof Shaking Fan

TOP5
Leqing Zhenlei Explosion proof Electrical Appliance Co., Ltd
Overall Score4.6 / 5
Est. Date2023-02-22
Registered Capital5000K CNY

Yueqing Zhenlei Explosion proof Electrical Appliance Co., Ltd., registered at No. 71 Longtan Road, Houjie Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, China. The registration authority is Yueqing Market Supervision Administration, and the legal representative is Deng Lizhen. The business scope includes general projects such as lighting fixture manufacturing; Sales of lighting fixtures; Manufacturing of specialized equipment for the production of lighting fixtures; Manufacturing of daily glass products; Sales of specialized equipment for the production of lighting fixtures; Manufacturing of electrical accessories; Sales of electrical accessories; Wholesale of hardware products; Manufacturing of hardware products; Research and development of hardware products; Fan and fan manufacturing; Sales of fans and blowers; Sales of generators and generator sets; Manufacturing of generators and generator sets; Manufacturing of power electronic components; Sales of power electronic components; Manufacturing of film and television recording and playback equipment; Manufacturing of distribution switch control equipment; Manufacturing of power facilities and equipment; Sales of power facilities and equipment; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Sales of metal products; Research and development of metal products; Manufacturing of metal daily necessities (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, Stainless Steel Distribution Box, Explosion Proof Winding Pipe

TOP6
Renxian Huada Explosion proof Electrical Appliance Factory
Overall Score4.5 / 5
Est. Date2003-05-16
Registered Capital3000K CNY

Renxian Huada Explosion proof Electrical Appliance Factory, with its registered address located in Dongzhenzhuang Village, Tiankou Town, Renze District, Xingtai City, Hebei Province, is registered with the Renze District Market Supervision and Administration Bureau. Its legal representative is He Jingbin, and its business scope includes motor products and accessories, high and low voltage electrical appliances, mining machinery equipment and accessories, oilfield chemical accessories, metal products, rubber products, plastic products, polyurethane products, processing, and sales. (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 Motor Junction Box

TOP7
Boding Fluid Equipment Technology (Hubei) Co., Ltd
Overall Score4.5 / 5
Est. Date2017-03-27
Registered Capital10000K CNY

Boding Fluid Equipment Technology (Hubei) Co., Ltd., with its registered address at No. 418 Xinzheng Street, Yangjiachang Town, Gong'an County, is registered with the Gong'an County Market Supervision and Administration Bureau. The legal representative is Li Huasong, and its business scope includes general projects such as valve and plug research and development, ordinary valve and plug manufacturing (excluding special equipment manufacturing), valve and plug sales, black metal casting, mechanical equipment research and development, general equipment manufacturing (excluding special equipment manufacturing), hardware product manufacturing, special equipment sales, mechanical equipment sales, hardware product retail, pneumatic power machinery and component manufacturing, hydraulic power machinery and component manufacturing, glass fiber reinforced plastic product manufacturing, glass fiber reinforced plastic product sales, professional cleaning, cleaning, and disinfection services. (Except for licensed businesses, it is allowed to independently operate projects that are not prohibited or restricted by laws and regulations.) Licensed projects: installation, renovation, and repair of special equipment, special equipment design, and special equipment manufacturing. (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, Filter Castings, Globe Valve Castings

TOP8
Anhui Youyu Electric Heating Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2012-07-30
Registered Capital30000K CNY

Anhui Youyu Electric Heating Equipment Co., Ltd., with its registered address at No. 2, Zhijing Sixth Road, South District, Wuhu High tech Industrial Development Zone, is registered with the Market Supervision Administration of Yijiang District, Wuhu City. The legal representative is Zhang Haijuan, and its business scope includes the research and development, production, processing, and sales of self controlled temperature electric heating belts, constant power electric heating belts, heating cables, mineral insulated cables, electric heaters, distribution cabinets, and related accessories for electric heating belts. The company also manufactures and sells electrical equipment, and provides design, construction, and related technical consulting services for the installation of electric heating belts, mineral insulated cables, and heating cables (except for those with prior permits); Import and export of various commodities and technologies through self operation and agency (excluding commodities and technologies restricted or prohibited from import and export by the state). ***. Core products: Explosion Proof Junction Box, Low Temperature Self Controlled Temperature Accompanied By Tropical Zone, Electric Heat Tracing Accessories

TOP9
Langfang Fuyang Shenghong Metal Products Co., Ltd
Overall Score4.3 / 5
Est. Date2019-05-24
Registered Capital10000K CNY

Langfang Fuyang Shenghong Metal Products Co., Ltd., registered at No. 1355, Dagaogezhuang Village, Jianchapu Town, Bazhou City, Langfang City, Hebei Province, registered with the Market Supervision Administration of Bazhou City, Langfang City. The legal representative is Wang Kai, and the business scope includes the production and sales of mechanical parts, metal wire protection sleeves, flexible metal electrical conduits, metal conduit accessories, transportation facilities, aviation boxes, instrument boxes, pull rod boxes, toolboxes, technology research and development, upgrading and technology transfer of wire protection sleeves, sales of instruments and meters, electronic products, hardware and electrical materials, aluminum alloys, building materials, kitchen equipment, sanitary ware, small home appliances, craft gifts, furniture, office supplies, plastic products, and import and export of goods (national). Except for the import and export of goods that are prohibited or involve administrative approval. (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, Metal Conduit, Flexible Tube

TOP10
Zhejiang Yishang Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2016-12-02
Registered Capital11880K CNY

Zhejiang Yishang Technology Co., Ltd., with its registered address in Lu'ao Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration. The legal representative is Li Qiang, and its business scope includes general projects such as research and development of distribution switch control equipment; Software development; Research and development of emerging energy technologies; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of distribution switch control equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of capacitors and their supporting equipment; Manufacturing of lighting fixtures; Fan and fan manufacturing; Manufacturing of electronic components; Manufacturing of mechanical and electrical equipment; Mold manufacturing; Manufacturing of hardware products; Manufacturing of power electronic components; Sales of electrical 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).. Core products: Explosion Proof Junction Box, Other Explosion-Proof Measures, Stainless Steel Explosion-Proof Series

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shanghai Sprewell Electric Co., Ltd2011-06-20Explosion Proof Junction Box, Cabinet Temperature Control Heater, Waterproof Junction Box20410K CNYSupported
Shandong Anrui Mining Equipment Co., Ltd2018-02-22Explosion Proof Junction Box, Roof Dynamic Monitoring System (Wired), Pneumatic Belt Saw10000K CNYNot Supported
Zhejiang Tengxuan Explosion proof Electrical Appliance Co., Ltd2015-09-24Explosion Proof Junction Box, Explosion-Proof Control Box, Explosion-Proof Distribution Box51800K CNYSupported
Yueqing Chengfeng Explosion proof Electrical Co., Ltd2021-07-12Explosion Proof Junction Box, Explosion-Proof Control Box, Fb Explosion-Proof Shaking Fan1000K CNYSupported
Leqing Zhenlei Explosion proof Electrical Appliance Co., Ltd2023-02-22Explosion Proof Junction Box, Stainless Steel Distribution Box, Explosion Proof Winding Pipe5000K CNYNot Supported
Renxian Huada Explosion proof Electrical Appliance Factory2003-05-16Explosion Proof Junction Box, Explosion Proof Motor Junction Box3000K CNYNot Supported
Boding Fluid Equipment Technology (Hubei) Co., Ltd2017-03-27Explosion Proof Junction Box, Filter Castings, Globe Valve Castings10000K CNYSupported
Anhui Youyu Electric Heating Equipment Co., Ltd2012-07-30Explosion Proof Junction Box, Low Temperature Self Controlled Temperature Accompanied By Tropical Zone, Electric Heat Tracing Accessories30000K CNYNot Supported
Langfang Fuyang Shenghong Metal Products Co., Ltd2019-05-24Explosion Proof Junction Box, Metal Conduit, Flexible Tube10000K CNYSupported
Zhejiang Yishang Technology Co., Ltd2016-12-02Explosion Proof Junction Box, Other Explosion-Proof Measures, Stainless Steel Explosion-Proof Series11880K 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 electrical system of ships, Jinming Explosion proof 304 stainless steel explosion-proof junction boxes play an important role. Its cast steel material and dust-proof design ensure the electrical safety of the ship in harsh sea conditions. The size of DN20 is suitable for compact spatial layout of ships, providing strong guarantee for safe navigation of ships.

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