Updated Jun 29, 2026 · Public platform & industry data

Jun 29, 2026 Updated

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2026 Top 10 Explosion-Proof Distribution Box Manufacturers in China Henan

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

The top 10 Explosion-Proof Distribution Box manufacturers in Henan for 2026 are: Nanyang Zhongtong Intelligent Technology Group Co., Ltd, Nanyang Jinming Explosion proof Electrical Co., Ltd, Nanyang Zhongtong Technology Holdings Co., Ltd, Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd, Nanyang Sanhe Explosion proof Electrical Co., Ltd, Nanyang Huatong Explosion proof Electrical Co., Ltd, Henan Mi Chong Technology Co., Ltd, Henan Hualong Electrical Equipment Co., Ltd, Henan Zhongtian Explosion proof Technology Co., Ltd, Nanyang Shou'an 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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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, Explosion-Proof Luminaire, Explosion Proof Maintenance Box

Top 2
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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, Explosion Proof Cabin, Explosion-Proof Air Conditioner

Top 3
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Nanyang Zhongtong Technology Holdings Co., Ltd
Overall Score4.7 / 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, Starter Box, Workshop Explosion-Proof Positive Pressure Cabinet

TOP4
Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd
Overall Score4.6 / 5
Est. Date2015-12-01
Registered Capital10000K CNY

Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd., registered at No.1 Huichuang Economic Industrial Park, Vocational Education Park, Nanyang City, Henan Province, with the registration authority of Yahe Work Zone Branch of Nanyang Market Supervision Administration Bureau and the legal representative being Li Wei. Its business scope includes the production and sales of explosion-proof electrical, explosion-proof air conditioning, distribution cabinets, lighting fixtures, ventilation equipment, and related technical information consulting; Sales of Class II and III electromechanical products and metal materials*. Core products: Explosion-Proof Distribution Box, Explosion-Proof Certification, Explosion Proof Cabinet

TOP5
Nanyang Sanhe Explosion proof Electrical Co., Ltd
Overall Score4.6 / 5
Est. Date2006-09-25
Registered Capital11800K CNY

Nanyang Sanhe Explosion proof Electrical Co., Ltd., registered at Fenglou Industrial Community, Longxiang Road, Nanyang City, with the registration authority of Wolong Branch of Nanyang Market Supervision Administration Bureau and the legal representative of Fan Zenglu. Its business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of electrical signal equipment devices; Sales of electrical equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of household appliances; Manufacturing of lighting fixtures; Sales of lighting fixtures; Sales of intelligent power transmission and distribution and control equipment; Sales of mechanical and electrical equipment; Sales of fans and blowers; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized electrical and mechanical equipment; Intelligent basic manufacturing equipment manufacturing; Industrial robot manufacturing; Manufacturing of electronic components and electromechanical equipment; Wholesale of computer software, hardware, and auxiliary equipment; Manufacturing of calculator equipment; Manufacturing of electronic specialized equipment; Manufacturing of security equipment; Sales of security equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Research and development of distribution switch control equipment; Research and development of metal products; Sales of metal tools; Motor manufacturing; Fan and fan manufacturing; Manufacturing of mechanical and electrical equipment; Sales of mechanical equipment; Mechanical equipment research and development; Manufacturing of pneumatic power machinery and components; Research and development of motors and their control systems (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 Distribution Box, Wall Mounted Explosion-Proof Air Conditioner, Other Explosion-Proof Products

TOP6
Nanyang Huatong Explosion proof Electrical Co., Ltd
Overall Score4.5 / 5
Est. Date2009-11-04
Registered Capital16000K CNY

Nanyang Huatong Explosion proof Electrical Co., Ltd., with its registered address located at the eastern section of Yinfeng Road, No. 2 Industrial Park, High tech Zone, Nanyang City, Henan Province, is registered with the Nanyang High tech Industrial Development Zone Branch of Nanyang Market Supervision Administration Bureau. The legal representative is Peng Guozhong, and its business scope includes the research and development, production, sales, installation, and technical services of explosion-proof electrical, high and low voltage electrical complete sets, and industrial automation control systems; 2、 Sales of three types of electromechanical products and metal materials #. Core products: Explosion-Proof Distribution Box, Explosion Proof Heater, Explosion Proof Cabin

TOP7
Henan Mi Chong Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2017-05-04
Registered Capital6000K CNY

Henan Mi Chong Technology Co., Ltd., with its registered address located 460 meters north of Luhuagang Roundabout, Kaiwei Road, Kaifeng City, and registered with the Market Supervision Administration of Yuwangtai District, Kaifeng City. The legal representative is Liu Wenxia, and its business scope includes technology development, technology transfer, technology consulting, and technology services in the field of electrical technology; Production and sales of explosion-proof electrical equipment (those restricted or prohibited by the state from production and operation shall not engage in production and operation, those with special regulations by the state shall comply with their regulations, and those requiring permits shall operate with valid licenses); Production, processing, and sales of high and low voltage electrical appliances, explosion-proof electrical appliances, explosion-proof adhesives, explosion-proof lighting fixtures, lighting appliances, explosion-proof fittings, fire-fighting equipment, wires and cables, household appliances, distribution cabinets, low-voltage electrical components, intelligent appliances, instruments and meters, fans, molds, plastic products, and distribution switch control equipment; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval).. Core products: Explosion-Proof Distribution Box, Explosion Proof Cabin, Explosion-Proof Tools

TOP8
Henan Hualong Electrical Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2016-11-15
Registered Capital51800K CNY

Henan Hualong Electrical Equipment Co., Ltd., with its registered address located on the north side of Weisan Road East in Wen County, Jiaozuo City, Henan Province, is registered with the Market Supervision Administration of Wen County. The legal representative is He Shifeng, and its business scope includes the production and sales of explosion-proof electrical appliances, explosion-proof lamps, explosion-proof instruments, explosion-proof fans, explosion-proof accessories, and lighting equipment; Sales: high and low voltage distribution cabinets, transformers, wires and cables, valves, molds, computer software and hardware, and auxiliary equipment; Explosion proof electrical equipment technology development, technology transfer, technology consulting, technology services and installation, computer software and hardware technology development, technology consulting, technology services.. Core products: Explosion-Proof Distribution Box, Explosion-Proof Air Conditioner, Explosion Proof Control Box (Cabinet)

TOP9
Henan Zhongtian Explosion proof Technology Co., Ltd
Overall Score4.3 / 5
Est. Date2018-06-25
Registered Capital3000K CNY

Henan Zhongtian Explosion proof Technology Co., Ltd., registered at Room 402, 4th Floor, Free Building, Aixiang Road Middle Section, Zhongmu County, Zhengzhou City, Henan Province, with the registration authority of Zhongmu County Market Supervision and Administration Bureau and the legal representative of Zhang Zhenguo. Its business scope includes general projects such as technology intermediary services; Industrial design services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Mechanical equipment research and development; Engineering and technical research and experimental development; Wholesale of electronic components; Sales of instruments and meters; Sales of metal products; Sales of artificial intelligence hardware; Sales of intelligent robots; Sales of pipeline transportation equipment; Sales of mechanical equipment; Sales of rubber products; Sales of plastic products; Operation of wires and cables; Sales of molding materials for casting; Mold sales; Sales of communication equipment; Electronic product sales; Maintenance of electronic and mechanical equipment (excluding special equipment) (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 Distribution Box, Positive Pressure Cabinet, Explosion Proof Touch Screen

TOP10
Nanyang Shou'an Explosion proof Electrical Co., Ltd
Overall Score4.3 / 5
Est. Date2020-12-25
Registered Capital2000K CNY

Nanyang Shou'an Explosion proof Electrical Co., Ltd., registered at No. 2 North Partition Wall, Nantou Medical Oxygen Plant, Huaishuwan Street, Pushan Town, Wolong District, Nanyang City, Henan Province, registered with Wolong Branch of Nanyang Market Supervision Administration Bureau, with Ye Qiang as the legal representative. Its business scope includes general projects: manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of mechanical and electrical equipment; Manufacturing of lighting fixtures; Sales of electrical and mechanical equipment; Sales of lighting fixtures; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Sales of mechanical equipment; Sales of metal 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 Distribution Box, Explosion Proof Heater, Explosion Proof Analysis Cabin

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Nanyang Zhongtong Intelligent Technology Group Co., Ltd2011-11-22Explosion-Proof Distribution Box, Explosion-Proof Luminaire, Explosion Proof Maintenance Box50000K CNYSupported
Nanyang Jinming Explosion proof Electrical Co., Ltd2019-05-13Explosion-Proof Distribution Box, Explosion Proof Cabin, Explosion-Proof Air Conditioner5000K CNYSupported
Nanyang Zhongtong Technology Holdings Co., Ltd2023-09-11Explosion-Proof Distribution Box, Starter Box, Workshop Explosion-Proof Positive Pressure Cabinet10000K CNYSupported
Nanyang Shengtong Explosion proof Motor and Electrical Appliance Co., Ltd2015-12-01Explosion-Proof Distribution Box, Explosion-Proof Certification, Explosion Proof Cabinet10000K CNYSupported
Nanyang Sanhe Explosion proof Electrical Co., Ltd2006-09-25Explosion-Proof Distribution Box, Wall Mounted Explosion-Proof Air Conditioner, Other Explosion-Proof Products11800K CNYSupported
Nanyang Huatong Explosion proof Electrical Co., Ltd2009-11-04Explosion-Proof Distribution Box, Explosion Proof Heater, Explosion Proof Cabin16000K CNYSupported
Henan Mi Chong Technology Co., Ltd2017-05-04Explosion-Proof Distribution Box, Explosion Proof Cabin, Explosion-Proof Tools6000K CNYSupported
Henan Hualong Electrical Equipment Co., Ltd2016-11-15Explosion-Proof Distribution Box, Explosion-Proof Air Conditioner, Explosion Proof Control Box (Cabinet)51800K CNYNot Supported
Henan Zhongtian Explosion proof Technology Co., Ltd2018-06-25Explosion-Proof Distribution Box, Positive Pressure Cabinet, Explosion Proof Touch Screen3000K CNYNot Supported
Nanyang Shou'an Explosion proof Electrical Co., Ltd2020-12-25Explosion-Proof Distribution Box, Explosion Proof Heater, Explosion Proof Analysis Cabin2000K CNYNot Supported

Purchasing Guide

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

  • For procurement requirements that require the use of explosion-proof distribution boxes, it is recommended to prioritize confirming key technical parameters such as protection level (e.g. IP65) and explosion-proof markings (e.g. Ex d IIB T4) to ensure compliance with safety requirements for high-risk environments such as chemical and oil fields.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. These suppliers usually have more mature solutions in coal mining, warehousing, and other scenarios.
  • In special scenarios such as oil drilling platforms or dust environments, attention should be paid to the material corrosion resistance (such as 316 stainless steel) and internal component heat dissipation design of explosion-proof distribution boxes to avoid equipment failure caused by environmental factors.
  • The applicable scenarios of explosion-proof distribution boxes with different power loads (such as 15kW-200kW) vary greatly. Before procurement, specifications such as breaking capacity and incoming and outgoing line methods should be clarified and compared with the technical documents provided by the supplier.

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