Updated Sep 11, 2026 · Public platform & industry data

Sep 11, 2026 Updated

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2026 Top 10 Underground Explosion-Proof Motor Manufacturers in China

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

The top 10 Underground Explosion-Proof Motor manufacturers in China for 2026 are: Dadonghai Pump Industry Wuxi Co., Ltd, Chongqing Wanneng Electric Motor Co., Ltd, Depam (Hangzhou) Pump Technology Co., Ltd, Shanghai Nanyang Motor Transmission Equipment Co., Ltd, Jiamusi Explosion proof Motor (Jiangsu) Co., Ltd, Henan Nanyang Explosion proof Motor Co., Ltd, Knirova (Hangzhou) Industrial Equipment Co., Ltd, Changzhou Yongpei Electromechanical Technology Co., Ltd, Hebei Hengfang Explosion proof Motor Co., Ltd, Jining Zhongli Mining Equipment Manufacturing 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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Dadonghai Pump Industry Wuxi Co., Ltd
Overall Score4.9 / 5
Est. Date2011-03-21
Registered Capital20000K CNY

Dadonghai Pump Industry Wuxi Co., Ltd., located in Shanlian Village, Donggang Town, Xishan District, Wuxi City, was established on March 21, 2011. The registration authority is the Xishan District Administrative Approval Bureau of Wuxi City, and the legal representative is Liu Ya. Core products: Underground Explosion-Proof Motor, Is Clear Water Centrifugal Pump, Fire Pressure Boosting And Stabilizing Equipment

Top 2
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Chongqing Wanneng Electric Motor Co., Ltd
Overall Score4.7 / 5
Est. Date2017-04-26
Registered Capital1000K CNY

Chongqing Wanneng Electric Motor Co., Ltd., registered at No. 175 Liangjiang Avenue, Yuzui Town, Liangjiang New District, Chongqing Building 6, 3-2, Liangjiang International Enterprise Port Park, registered with the Market Supervision Administration of Liangjiang New Area, Chongqing, with Xu Liang as the legal representative. The business scope includes general projects such as electric motor manufacturing; Manufacturing of gas compression machinery; Manufacturing of metal processing machinery; Sales and maintenance of electric motors and accessories; Sales: Water pumps, reducers, air compressors, bearings, generators, chemical equipment and accessories. The above business scope requires approval from relevant departments before conducting business activities. (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: Underground Explosion-Proof Motor, Electric Motor, Motor

Top 3
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Depam (Hangzhou) Pump Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2003-05-22
Registered Capital54000K CNY

Depam (Hangzhou) Pump Technology Co., Ltd., registered at No. 658, 20th Street, Baiyang Street, Qiantang District, Hangzhou City, Zhejiang Province, registered with the Market Supervision Administration of Qiantang District, Hangzhou City. The legal representative is Zhou Liang, and the business scope includes general projects: general equipment manufacturing (excluding special equipment manufacturing); Manufacturing of pumps and vacuum equipment; Manufacturing of universal feeding and distribution devices; Manufacturing of mechanical and electrical equipment; Manufacturing of specialized equipment for refining and chemical production; Manufacturing of specialized equipment for petroleum drilling and production; Mechanical parts and component processing; Manufacturing of hardware products; Sales of pumps and vacuum equipment; Sales of universal feeding and distribution devices; Sales of mechanical and electrical equipment; Sales of specialized equipment for refining and chemical production; Sales of specialized equipment for oil drilling and production; Sales of mechanical parts and components; Retail of hardware products; Sales of special equipment; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Licensed project: Manufacturing of special equipment; Special equipment design; Special equipment installation, renovation, and repair (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: Underground Explosion-Proof Motor, Metering Pump, Fully Automatic Feeding Device

TOP4
Shanghai Nanyang Motor Transmission Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date1994-09-24
Registered Capital15000K CNY

Shanghai Nanyang Motor Transmission Equipment Co., Ltd., with its registered address at Room 1501, A, 1-2/F, No. 365, 367, 377 Gubei East Road, Baoshan District, Shanghai, is registered with the Baoshan District Market Supervision and Administration Bureau. The legal representative is Zhang Qun, and the business scope includes the manufacturing, processing, and sales of AC/DC transmission control boxes and accessories, motors, and ordinary machinery; Sales of complete sets of electrical equipment, industrial automation control systems, electronic and electrical components, optical equipment (except for special projects), sensing equipment (except for special projects), needle textiles, clothing, computers and components, hardware and electrical equipment, daily necessities, installation of plumbing and electrical systems (except for installation, maintenance, testing power supply facilities and power receiving facilities). Projects that require approval by law must be approved by relevant departments before conducting business activities. Core products: Underground Explosion-Proof Motor, Generator, Three Phase Asynchronous Motor

TOP5
Jiamusi Explosion proof Motor (Jiangsu) Co., Ltd
Overall Score4.6 / 5
Est. Date2017-01-24
Registered Capital50800K CNY

Jiamusi Explosion proof Motor (Jiangsu) Co., Ltd., with its registered address in Jincun Village, Tangqiao Town, Zhangjiagang City, Suzhou City, is registered with the Suzhou Administrative Approval Bureau and represented by Wu Jinsheng as its legal representative. Its business scope includes the manufacturing, processing, and sales of explosion-proof motors, ordinary motors, and water pumps; Research and development of electric motors; Purchase and sale of electromechanical products, mechanical equipment and components, metal products and materials, plastic products, and rubber products; Import and export business of various products and technologies through self operation and agency. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Underground Explosion-Proof Motor, Ybx4 Explosion-Proof Motor, Electromagnetic Brake Motor

TOP6
Henan Nanyang Explosion proof Motor Co., Ltd
Overall Score4.5 / 5
Est. Date2001-05-25
Registered Capital88180K CNY

Henan Nanyang Explosion proof Motor Co., Ltd., with its registered address located at the northwest corner of the intersection of Weiwu Road and Yangcheng Road in Shangshui County, is registered with the Market Supervision Administration of Zhoukou City. The legal representative is Wang Kewei, and its business scope includes the production, sales, maintenance, and testing of motors and motor accessories, as well as the import and export trade of electromechanical and mechanical products; House rental. (For projects involving license approval, operation must be carried out with a license, and operation is not allowed without obtaining the license). ***. Core products: Underground Explosion-Proof Motor, Ybx3 High-Voltage Explosion-Proof Motor, Yb3 Mining High-Voltage Explosion-Proof Motor

TOP7
Knirova (Hangzhou) Industrial Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2019-05-10
Registered Capital26300K CNY

Kenirowa (Hangzhou) Industrial Equipment Co., Ltd., registered at Room 608, Building 4, No. 658 Street, Qiantang District, Hangzhou City, Zhejiang Province, with the registration authority of the Market Supervision Administration of Qiantang District, Hangzhou City. The legal representative is Tong Yuewen, and the business scope includes general projects such as pump and vacuum equipment manufacturing; Sales of pumps and vacuum equipment; General equipment manufacturing (excluding special equipment manufacturing); Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mechanical equipment research and development; Sales of mechanical equipment; General equipment repair; Specialized equipment repair; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Sales of civil aviation materials; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized equipment for refining and chemical production; Sales of specialized equipment for refining and chemical production; Sales of electrical equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Sales of daily necessities; Sales of building materials; Wholesale of hardware products; Retail of hardware products; Sales of chemical products (excluding licensed chemical products); Sales of electronic specialized equipment; Information consulting services (excluding licensed information consulting services) (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: Underground Explosion-Proof Motor, High Temperature Stirring Cam, Screw Pump

TOP8
Changzhou Yongpei Electromechanical Technology Co., Ltd
Overall Score4.5 / 5
Est. Date2012-12-12
Registered Capital3000K CNY

Changzhou Yongpei Electromechanical Technology Co., Ltd., with its registered address at No. 200 Datong West Road, Niutang Town, Wujin District, Changzhou City, is registered with the Wujin District Administrative Approval Bureau of Changzhou City. The legal representative is Nie Fen, and its business scope includes the research and development, production, and sales of motors, electrical appliances, new energy power system equipment, complete sets of electromechanical automation equipment, hardware products, as well as technical services, technical consulting, and technology transfer of related products; Import and export business of various commodities and technologies through self operation and agency, except for commodities and technologies restricted or prohibited from import and export by the state. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Underground Explosion-Proof Motor, Rail Flatcar Motor, Other Special Motors

TOP9
Hebei Hengfang Explosion proof Motor Co., Ltd
Overall Score4.3 / 5
Est. Date2023-04-06
Registered Capital3000K CNY

Hebei Hengfang Explosion proof Motor Co., Ltd., registered at Yunhe Industrial Park, Hexi Town, Linxi County, Xingtai City, Hebei Province (Building 1 of Hebei Ludian Motor Technology Co., Ltd.), registered with Linxi County Market Supervision and Administration Bureau, with legal representative Zeng Qingxu. Its business scope includes general projects such as motor manufacturing; Motor manufacturing; Fan and fan manufacturing; Research and development of motors and their control systems; Sales of mechanical and electrical equipment; Sales of fans and blowers; Sales of wind and electric tools; Sales of electrical equipment; Sales of electrical accessories; Technical services, technology development, technology consulting, technology exchange, technology transfer, and 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: Underground Explosion-Proof Motor, Variable Frequency Motor, Motor

TOP10
Jining Zhongli Mining Equipment Manufacturing Co., Ltd
Overall Score4.3 / 5
Est. Date2007-03-23
Registered Capital30000K CNY

Jining Zhongli Mining Equipment Manufacturing Co., Ltd., with its registered address located 100 meters north of Taiyue Mountain Villa on the east outer ring road of Guting Street, Yutai County, is registered with the Yutai County Market Supervision and Administration Bureau. The legal representative is Hu Xiudong, and its business scope includes the processing and sales of mining equipment and accessories; Sales of electromechanical equipment, mining electric locomotives and battery trucks, and steel materials; Manufacturing of distribution switch control equipment; The sales business of direct sales and agency of the above-mentioned products (projects prohibited and restricted by the state shall not be operated, and projects that require approval according to law can only be carried out after approval by relevant departments).. Core products: Underground Explosion-Proof Motor, Battery Electric Locomotive, Wire Mounted Electric Locomotive

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Dadonghai Pump Industry Wuxi Co., Ltd2011-03-21Underground Explosion-Proof Motor, Is Clear Water Centrifugal Pump, Fire Pressure Boosting And Stabilizing Equipment20000K CNYNot Supported
Chongqing Wanneng Electric Motor Co., Ltd2017-04-26Underground Explosion-Proof Motor, Electric Motor, Motor1000K CNYNot Supported
Depam (Hangzhou) Pump Technology Co., Ltd2003-05-22Underground Explosion-Proof Motor, Metering Pump, Fully Automatic Feeding Device54000K CNYNot Supported
Shanghai Nanyang Motor Transmission Equipment Co., Ltd1994-09-24Underground Explosion-Proof Motor, Generator, Three Phase Asynchronous Motor15000K CNYNot Supported
Jiamusi Explosion proof Motor (Jiangsu) Co., Ltd2017-01-24Underground Explosion-Proof Motor, Ybx4 Explosion-Proof Motor, Electromagnetic Brake Motor50800K CNYNot Supported
Henan Nanyang Explosion proof Motor Co., Ltd2001-05-25Underground Explosion-Proof Motor, Ybx3 High-Voltage Explosion-Proof Motor, Yb3 Mining High-Voltage Explosion-Proof Motor88180K CNYSupported
Knirova (Hangzhou) Industrial Equipment Co., Ltd2019-05-10Underground Explosion-Proof Motor, High Temperature Stirring Cam, Screw Pump26300K CNYNot Supported
Changzhou Yongpei Electromechanical Technology Co., Ltd2012-12-12Underground Explosion-Proof Motor, Rail Flatcar Motor, Other Special Motors3000K CNYNot Supported
Hebei Hengfang Explosion proof Motor Co., Ltd2023-04-06Underground Explosion-Proof Motor, Variable Frequency Motor, Motor3000K CNYSupported
Jining Zhongli Mining Equipment Manufacturing Co., Ltd2007-03-23Underground Explosion-Proof Motor, Battery Electric Locomotive, Wire Mounted Electric Locomotive30000K CNYNot Supported

Purchasing Guide

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

  • In the actual procurement process of underground explosion-proof motors, it is recommended to prioritize checking key technical parameters such as motor power and explosion-proof level (such as ExdI Mb) to ensure that they match the gas concentration and spatial limitations of the underground operating environment.
  • For different underground scenarios such as coal mines and metal mines, it is necessary to distinguish the protection level and heat dissipation design of motors. For example, high humidity mines need to focus on IP protection performance, while deep well operations need to pay attention to the continuous operation stability of motors.
  • 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 to balance technical adaptability and supply chain reliability.
  • For underground environments containing flammable gases or dust, it is recommended to additionally verify the explosion-proof shell material and structural strength of the motor to avoid a decrease in explosion-proof performance due to mechanical impact or corrosion.

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