Updated Aug 7, 2026 · Public platform & industry data

Aug 7, 2026 Updated

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2026 Top 10 Explosion Proof Distribution Box Shell Manufacturers in China

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

The top 10 Explosion Proof Distribution Box Shell manufacturers in China for 2026 are: Nanyang Zhongtong Intelligent Technology Group Co., Ltd, Zhejiang Tengxuan Explosion proof Electrical Appliance Co., Ltd, Nanyang Jinming Explosion proof Electrical Co., Ltd, Nanyang Zhongtong Technology Holdings Co., Ltd, Hengshui Shuangri Explosion proof Equipment Co., Ltd, Shenzhen Zhongtian Explosion proof Technology Co., Ltd, Shanghai Cisheng Electric Complete Equipment Co., Ltd, Changzhou Mengchen Electronic Technology Co., Ltd, Sichuan Yizhou Technology Co., Ltd, Zhejiang Jianguan 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.

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Top 1
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Nanyang Zhongtong Intelligent Technology Group Co., Ltd
Overall Score4.9 / 5
Est. Date2011-11-22
Registered Capital50000K CNY

Nanyang Zhongtong Intelligent Technology Group Co., Ltd. is registered at No. 61 Xingda East Road, Tanghe County Industrial Agglomeration Zone, Nanyang City, Henan Province. The registration authority is Tanghe County Market Supervision and Administration Bureau, and the legal representative is Cai Quan. The business scope includes explosion-proof motors, explosion-proof distribution devices, explosion-proof switch control and protection products, explosion-proof starters, explosion-proof transformers, explosion-proof actuators, explosion-proof plug-in devices, explosion-proof monitoring, explosion-proof communication signal devices, explosion-proof air conditioning ventilation devices, explosion-proof heaters, explosion-proof accessories, etc Research and development, production, sales, maintenance, and technical services of Ex components, explosion-proof instruments, explosion-proof sensors, safety barriers, explosion-proof instrument boxes, explosion-proof fans, explosion-proof lamps, lighting fixtures, positive pressure explosion-proof rooms, metal structures, sheet metal cabinets, high and low voltage complete sets of equipment, low voltage electrical appliances, industrial automation control systems, intelligent distribution systems, combustion and control equipment, environmental protection products, optoelectronic integrated products, computer software and information system integration, refrigeration, air conditioning, purification equipment, and air conditioning accessories; Installation and maintenance of explosion-proof electrical equipment, explosion-proof lighting fixtures, lighting fixtures, monitoring and communication equipment, and electromechanical equipment; Engaged in import and export trade of goods and technology. For licensed business projects, relevant department licenses must be obtained before operating. Core products: Explosion Proof Distribution Box Shell, Energy Storage Air Conditioning, Explosion-Proof Surveillance

Top 2
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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 Distribution Box Shell, Explosion-Proof Control Box, Explosion-Proof Distribution Box

Top 3
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Nanyang Jinming Explosion proof Electrical Co., Ltd
Overall Score4.7 / 5
Est. Date2019-05-13
Registered Capital5000K CNY

Nanyang Jinming Explosion proof Electrical Co., Ltd., with its registered address at No. 1, North Road, 300 meters east of the intersection of Funiu Road and Weishi Road, Wancheng District, Nanyang City, Henan Province, is registered with the Wancheng Branch of Nanyang Market Supervision Administration Bureau and represented by Yang Yu as the legal representative. Its business scope includes the production and sales of explosion-proof electrical equipment; Production, sales, and technical services of complete sets of high and low voltage equipment, industrial automation control equipment; Sales of explosion-proof motors, electrical appliances, and accessories. Core products: Explosion Proof Distribution Box Shell, Explosion Proof Cabin, Explosion-Proof Air Conditioner

TOP4
Nanyang Zhongtong Technology Holdings Co., Ltd
Overall Score4.6 / 5
Est. Date2023-09-11
Registered Capital10000K CNY

Nanyang Zhongtong Technology Holdings Co., Ltd., located at No. 61 Xingda East Road, Xingtang Street, Tanghe County, Nanyang City, Henan Province, was established on September 11, 2023. The registration authority is the Market Supervision Administration of Tanghe County, Nanyang City, and the legal representative is Cai Quan. Core products: Explosion Proof Distribution Box Shell

TOP5
Hengshui Shuangri Explosion proof Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2015-11-18
Registered Capital800K CNY

Hengshui Shuangri Explosion proof Equipment Co., Ltd., with its registered address at the northeast corner of Nanwu Village, Nanwu Town, Jizhou District, Hengshui City, is registered with the Jizhou District Market Supervision and Administration Bureau. The legal representative is Zhou Junchang, and its business scope includes the production and sales of explosion-proof electrical appliances and instrument accessories; Production and sales of fiberglass products, central air conditioning and accessories, conveying equipment and accessories, cables, cable trays, electromechanical equipment, explosion-proof boxes, and distribution boxes; Production and installation of solar energy equipment; Sales of medical devices. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Proof Distribution Box Shell, Stainless Steel Explosion-Proof Flexible Pipe, Explosion-Proof Junction Box

TOP6
Shenzhen Zhongtian Explosion proof Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2013-05-03
Registered Capital2000K CNY

Shenzhen Zhongtian Explosion proof Technology Co., Ltd., registered at C336-1, Changlang 1, Third Industrial Zone, Heshuikou Community, Matian Street, Guangming District, Shenzhen, registered with the Guangming Supervision Bureau of the Shenzhen Municipal Administration for Market Regulation, with Zhang Xiaohong as the legal representative. The company's business scope includes the development, design, system integration, and sales of external cameras, explosion-proof high-speed balls, explosion-proof camera covers, explosion-proof gimbals, explosion-proof infrared lamps, explosion-proof control boxes, explosion-proof decoding controllers, explosion-proof integrated cameras, mining explosion-proof monitoring equipment, and explosion-proof monitoring auxiliary equipment; Sales and related technical services of security equipment, communication devices, electronic products, computers, etc; Domestic trade: Import and export of goods and technology. ^Ordinary freight. Design, construction, and maintenance of security engineering, weak current system engineering, computer network engineering, automation control system engineering, and building intelligent system engineering;. Core products: Explosion Proof Distribution Box Shell, Conventional Size Explosion-Proof Distribution Box, Camera Explosion-Proof Cover

TOP7
Shanghai Cisheng Electric Complete Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-12-01
Registered Capital20050K CNY

Shanghai Cisheng Electric Complete Equipment Co., Ltd., registered address located at Building 1, 2nd Floor A, No. 19, Lane 1215, Shuangzhu Road, Huating Town, Jiading District, Shanghai The registration authority is Jiading District Market Supervision and Administration Bureau, with Dai Sumei as the legal representative. The business scope includes general projects such as electrical complete sets of equipment and accessories, electrical switches, distribution boxes, lamps, valves (excluding special equipment), mechanical equipment (excluding special equipment), automotive accessories, power equipment, electromechanical equipment, automation equipment manufacturing and processing (limited to branch operation), plastic product processing (limited to branch operation), assembly of high and low voltage control cabinets, sales of instruments and meters, computer software and hardware and auxiliary equipment, hardware tools, wires and cables, electromechanical products, electronic components, chemical products (excluding licensed chemical products), daily necessities, technical services, technical development, technical consulting, technical exchanges, technology transfer. 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: Explosion Proof Distribution Box Shell, Power Distribution Box, Fiber Optic Household Distribution Box

TOP8
Changzhou Mengchen Electronic Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2014-08-01
Registered Capital5000K CNY

Changzhou Mengchen Electronic Technology Co., Ltd. is registered at Building 1, No. 5 Wutan Du Road, Licheng Town, Liyang City. The registration authority is the Liyang Administrative Approval Bureau, and the legal representative is Li Lei. The company's business scope includes the research and manufacturing of electronic components and electrical equipment, the manufacturing, processing, and sales of industrial automation equipment, voice broadcasting system equipment, high-temperature industrial monitoring, video monitoring equipment, explosion-proof products, and communication products, as well as the sales, installation, commissioning, and maintenance of security engineering construction and related equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Explosion Proof Distribution Box Shell, High And Low Temperature Test Chamber Camera Mc-G200, Explosion-Proof Camera

TOP9
Sichuan Yizhou Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2010-01-12
Registered Capital7291.215K CNY

Sichuan Yizhou Technology Co., Ltd., with its registered address at No. 1614, 16th Floor, Building 1, No. 69 Tianfu Third Street, Chengdu High tech Zone, China (Sichuan) Pilot Free Trade Zone, is registered with the Market Supervision Administration of Chengdu High tech Zone. The legal representative is Li Jidong, and its business scope includes general projects such as complete sets of nuclear power equipment and engineering technology research and development; Manufacturing of distribution switch control equipment [branch operation]; Sales of distribution switch control equipment; Manufacturing of mechanical and electrical equipment [branch operation]; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of power transmission, distribution and control equipment [branch operation]; Sales of mechanical and electrical equipment; Sales of lighting fixtures; Manufacturing of specialized equipment for refining and chemical production [branch operation]; Sales of specialized equipment for refining and chemical production; Manufacturing of specialized equipment for petroleum drilling and production [branch operation]; Sales of specialized equipment for oil drilling and production; Manufacturing of power electronic components [branch operation]; Sales of power electronic components; Sales of railway transportation equipment; Sales of specialized equipment, key systems, and components for rail transit; Steel rolling processing [branch operation]; Mining machinery manufacturing [branch operation]; Sales of mining machinery; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing) [branch operation]; Manufacturing of security equipment [branch operation]; Sales of security equipment; Manufacturing of power facilities and equipment [branch operation]; Sales of power facilities and equipment; Manufacturing of specialized electrical machinery equipment [branch operation]; Manufacturing of transformers, rectifiers, and inductors [branch operations]; Nonferrous metal rolling processing [branch operation]; Manufacturing of metal fittings for construction [branch operation]; Sales of metal fittings for construction; Construction machinery manufacturing [branch operation]; Sales of construction machinery; Domestic freight forwarding agent; Sales of rubber products; Manufacturing of specialized environmental protection equipment [branch operation]; Sales of specialized equipment for environmental protection; Import and export of goods; Technology import and export; Sales of daily miscellaneous goods; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Sales of office equipment; Sales of wind farm related equipment; Sales of special labor protection equipment; Sales of fans and blowers; Sales of special equipment; Sales of railway transportation infrastructure equipment. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: installation, maintenance, and testing of power transmission, power supply, and power receiving facilities; Manufacturing of railway transportation infrastructure equipment [branch operation]; Road freight transportation (excluding dangerous goods); Natural water collection and distribution; Construction labor subcontracting; Construction professional operations; Special equipment design. (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 Distribution Box Shell, Explosion-Proof Pressurized Cabinet, Explosion Proof Magnetic Starter

TOP10
Zhejiang Jianguan Electric Co., Ltd
Overall Score4.3 / 5
Est. Date2021-06-29
Registered Capital20100K CNY

Zhejiang Jianguan Electric Co., Ltd., registered in Jinlou Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Wang Baofei, has a business scope including general projects: manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of hardware products; Retail of hardware products; Manufacturing of electrical equipment; Sales of electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Wire and cable business (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; Manufacturing of wires and cables (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results).. Core products: Explosion Proof Distribution Box Shell, Distribution Equipment,

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanyang Zhongtong Intelligent Technology Group Co., Ltd2011-11-22Explosion Proof Distribution Box Shell, Energy Storage Air Conditioning, Explosion-Proof Surveillance50000K CNYSupported
Zhejiang Tengxuan Explosion proof Electrical Appliance Co., Ltd2015-09-24Explosion Proof Distribution Box Shell, Explosion-Proof Control Box, Explosion-Proof Distribution Box51800K CNYSupported
Nanyang Jinming Explosion proof Electrical Co., Ltd2019-05-13Explosion Proof Distribution Box Shell, Explosion Proof Cabin, Explosion-Proof Air Conditioner5000K CNYSupported
Nanyang Zhongtong Technology Holdings Co., Ltd2023-09-11Explosion Proof Distribution Box Shell10000K CNYSupported
Hengshui Shuangri Explosion proof Equipment Co., Ltd2015-11-18Explosion Proof Distribution Box Shell, Stainless Steel Explosion-Proof Flexible Pipe, Explosion-Proof Junction Box800K CNYSupported
Shenzhen Zhongtian Explosion proof Technology Co., Ltd2013-05-03Explosion Proof Distribution Box Shell, Conventional Size Explosion-Proof Distribution Box, Camera Explosion-Proof Cover2000K CNYNot Supported
Shanghai Cisheng Electric Complete Equipment Co., Ltd2014-12-01Explosion Proof Distribution Box Shell, Power Distribution Box, Fiber Optic Household Distribution Box20050K CNYSupported
Changzhou Mengchen Electronic Technology Co., Ltd2014-08-01Explosion Proof Distribution Box Shell, High And Low Temperature Test Chamber Camera Mc-G200, Explosion-Proof Camera5000K CNYNot Supported
Sichuan Yizhou Technology Co., Ltd2010-01-12Explosion Proof Distribution Box Shell, Explosion-Proof Pressurized Cabinet, Explosion Proof Magnetic Starter7291.215K CNYSupported
Zhejiang Jianguan Electric Co., Ltd2021-06-29Explosion Proof Distribution Box Shell, Distribution Equipment, 20100K CNYSupported

Purchasing Guide

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

  • When selecting explosion-proof distribution box shell supply, enterprises should prioritize verifying key technical parameters such as material quality, protection level (such as IP65), and explosion-proof markings (such as Ex d IIB T4) to ensure compliance with explosion-proof requirements in high-risk scenarios such as chemical and oil fields.
  • Explosion proof distribution box shells are widely used in flammable and explosive environments such as coal mines and petrochemicals. When purchasing, stainless steel or cast aluminum materials should be selected according to specific scenarios, and attention should be paid to the balanced design of shell structure for heat dissipation and sealing.
  • When selecting suppliers, priority can be given to indicators such as product compatibility, business qualifications, enterprise activity, industry performance, and industry data support to screen manufacturers that meet long-term cooperation conditions.
  • For corrosive environments such as offshore platforms, it is recommended to purchase explosion-proof distribution box shells with anti-corrosion coatings, and require suppliers to provide actual performance verification documents such as salt spray resistance test reports.

Knowledge Base

Q

How to choose the shell material of explosion-proof distribution box?   Q235 carbon steel. Resistant to impact, high temperature, wear and tear, with high mechanical strength, dust-proof, waterproof and explosion-proof, and a moderate price. Widely used in explosion-proof distribution boxes. How to choose the shell material of explosion-proof distribution box?   Q235 carbon steel. Impact resistant, high temperature resistant, wear-resistant, high mechanical strength, dustproof, waterproof, and explosion-proof,

Q

The shell of the explosion-proof distribution box needs to meet the requirements of mechanical strength, corrosion resistance, and explosion-proof performance. Common materials include: -Cast aluminum alloy: lightweight and corrosion-resistant, suitable for Zone 1/2 Class IIA and IIB gas environments, and must comply with GB/T 1173 standard. -Stainless steel (304/316): Strong corrosion resistance, suitable for chemical

Q

The explosion-proof design of outdoor distribution box casing requires comprehensive consideration of multiple aspects. In terms of material selection, choose materials with explosion-proof performance, high-strength and corrosion-resistant steel for metals, and engineering plastics with good impact resistance and flame retardancy for plastics. In terms of structural design, ensure the sealing of the shell by sealing the gaps with sealing strips to prevent explosion flames and gas leakage; Reasonably design the structure and use reinforcement bars to improve compressive strength

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