Updated Sep 18, 2026 · Public platform & industry data

Sep 18, 2026 Updated

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2026 Top 10 Mining Mobile Substation Manufacturers in China

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Top-rated Mining Mobile Substation suppliers, How to choose a Mining Mobile Substation manufacturer, Best Mining Mobile Substation companies in China

The top 10 Mining Mobile Substation manufacturers in China for 2026 are: Middling coal Industry and Mining Materials Group Co., Ltd, Shandong Zhongtan Intelligent Equipment Co., Ltd, Zhejiang Fujie Electric Co., Ltd, Yancheng Weida Transformer Manufacturing Co., Ltd, Gansu Changyuan Electric Power Engineering Co., Ltd, Yancheng Yuntao Transformer Manufacturing Co., Ltd, Sichuan Xinsanxin Electric Appliance Co., Ltd, Zhongzhong Intelligent Equipment Co., Ltd, Jilin Jihui Electric Power Equipment Co., Ltd, Middling coal Agriculture and Forestry 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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Middling coal Industry and Mining Materials Group Co., Ltd
Overall Score4.9 / 5
Est. Date2001-04-23
Registered Capital100000K CNY

Middling coal Industry and Mining Materials Group Co., Ltd., with its registered address at No. 11, North Kaiyuan Road, High tech Zone, Jining City, is registered by the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone, and its legal representative is Qu Qing. Its business scope includes general projects: special equipment manufacturing (excluding licensed professional equipment manufacturing); Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Mechanical parts and component processing; Sales of mechanical parts and components; Manufacturing of mechanical and electrical equipment; Sales of electrical and mechanical equipment; Research and development of intelligent robots; Sales of intelligent robots; Manufacturing of intelligent unmanned aerial vehicles; Sales of intelligent unmanned aerial vehicles; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of electronic vacuum devices; Sales of electronic vacuum devices; Manufacturing of electronic components; Retail of electronic components; Manufacturing of high-speed rail equipment and accessories; Sales of high-speed rail equipment and accessories; Sales of railway transportation infrastructure equipment; Electronic product sales; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of household appliances; Sales of metal products; Manufacturing of non-metallic mineral products; Sales of mobile communication devices; Sales of IoT devices; Wholesale of hardware products; Retail of hardware products; Sales of labor protection equipment; Sales of building materials; Sales of metal materials; Sales of agricultural and sideline products; Research and development of emerging energy technologies; Specialized equipment repair; Mechanical equipment leasing; Software development; Software sales; Information system integration services; Intelligent control system integration; Domestic cargo transportation agency (except for projects that need to be approved according to law, independently carry out business activities according to law with the business license): Internet information service; Import and export of goods; Technology import and export; Manufacturing of railway transportation infrastructure equipment; Road freight transportation (excluding dangerous goods) (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: Mining Mobile Substation, Large-Scale Equipment, Spraying Equipment

Top 2
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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.8 / 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: Mining Mobile Substation, Lifting Equipment, Instrumentation And Meters

Top 3
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Zhejiang Fujie Electric Co., Ltd
Overall Score4.8 / 5
Est. Date2006-03-03
Registered Capital60000K CNY

Zhejiang Fujie Electric Co., Ltd., with its registered address at 128 Jingwu Road, Yueqing Economic Development Zone, Yueqing City, Zhejiang Province (within Wenzhou Huayu Power Supply Manufacturing Co., Ltd.), registered with the Yueqing Market Supervision and Administration Bureau, and represented by Jiao Xiaobin as its legal representative. Its business scope includes the design, manufacturing, processing, and sales of distribution switch control equipment, explosion-proof electrical appliances, mining equipment, high and low voltage electrical appliances and components, transformers, box type substations, transmission and distribution equipment, complete sets of electrical and electrical equipment, substation equipment, industrial automation and electrical control supporting equipment, instruments and meters (excluding measuring instruments), wires and cables, electromechanical equipment, and electronic components; 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: Mining Mobile Substation, Mining Lighting Transformer, Mining Dry-Type Transformer

TOP4
Yancheng Weida Transformer Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2006-06-15
Registered Capital52380K CNY

Yancheng Weida Transformer Manufacturing Co., Ltd. is registered at Building 1, No. 602 Longteng Road, Longgang Town, Yandu District, Yancheng City. The registration authority is the Yandu District Administrative Approval Bureau of Yancheng City, and the legal representative is Wang Cuirong. Its business scope includes the manufacturing, design, and installation of mobile substations, dry-type mining power transformers, transformer accessories, electrical accessories, wire and cable manufacturing, design, and sales, as well as the production and sales of amorphous alloy and coiled iron core energy-saving distribution transformers. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mining Mobile Substation, Low Voltage Protection Box, Kbsg Series

TOP5
Gansu Changyuan Electric Power Engineering Co., Ltd

Room 103, Unit 1, Building 35, No. 420 Linjiazhuang, Qilihe District, Lanzhou City, Gansu Province

Overall Score4.7 / 5
Est. Date2010-04-22
Registered Capital18140K CNY

Gansu Changyuan Electric Power Engineering Co., Ltd., located at Room 103, Unit 1, Building 35, No. 420 Linjiazhuang, Qilihe District, Lanzhou City, Gansu Province, was established on April 22, 2010. The registration authority is the Market Supervision and Administration Bureau of Qilihe District, Lanzhou City, and the legal representative is Wang Shoudao. Core products: Mining Mobile Substation

TOP6
Yancheng Yuntao Transformer Manufacturing Co., Ltd
Overall Score4.6 / 5
Est. Date2012-02-09
Registered Capital51800K CNY

Yancheng Yuntao Transformer Manufacturing Co., Ltd., registered at No. 88 Huaxing Avenue, Longgang Town, Yandu District, Yancheng City (Yancheng Phoenix High tech Park) (F), registered with the Yandu District Administrative Approval Bureau of Yancheng City, with Wang Ronggang as the legal representative. Its business scope includes the manufacturing and sales of mining explosion-proof dry-type transformers, mobile substations, oil immersed transformers, resin dry-type transformers, special transformers, box type substations, high and low voltage switchgear, mining explosion-proof electrical products and their spare parts. (D) (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mining Mobile Substation, Transformer

TOP7
Sichuan Xinsanxin Electric Appliance Co., Ltd
Overall Score4.6 / 5
Est. Date2003-05-08
Registered Capital51800K CNY

Sichuan Xinsanxin Electric Appliance Co., Ltd., with its registered address at No. 10, Road 1, Shigao Industrial Park, Renshou County, registered with the Renshou County Market Supervision Administration, and represented by Gu Qiang as its legal representative. Its business scope includes the production, sales, installation, and maintenance of electronic products, electrical products, and distribution equipment (except for those with special national regulations); Sales of building materials (excluding wood), decorative materials, hardware and electrical equipment, daily necessities, chemical raw materials and products (excluding dangerous goods), communication equipment (excluding wireless transmission equipment), mechanical and electrical equipment (excluding automobiles), hardware materials and products (excluding rare and precious metals), office equipment (excluding color copiers), computer software and hardware development, production, and sales * (Business activities that require approval by law can only be carried out after approval by relevant departments). Core products: Mining Mobile Substation, High-Voltage Distribution Cabinet, High And Low Voltage Switchgear

TOP8
Zhongzhong Intelligent Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2018-11-14
Registered Capital50000K CNY

Zhongzhong Intelligent Equipment Co., Ltd., with its registered address at Room 2108, 21st Floor, Xieying Technology Building, No. 18 Jinyu Road, Xianying Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Xiao Xuexue, and the business scope includes general projects such as mining machinery manufacturing; Intelligent basic manufacturing equipment manufacturing; Manufacturing of intelligent instruments and meters; Manufacturing of mechanical and electrical equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized machinery for tunnel construction; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized equipment for geological exploration; Manufacturing of mobile terminal devices; Manufacturing of industrial automatic control system devices; Sales of mining machinery; Sales of intelligent basic manufacturing equipment; Sales of intelligent instruments and meters; Sales of mechanical equipment; Sales of railway transportation infrastructure equipment; Production of chemical products (excluding licensed chemical products); Production of fireproof sealing materials; Mechanical equipment research and development; Engineering and technical research and experimental development; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Specialized equipment repair; Technology import and export; Import and export of goods. (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: Mining Mobile Substation, Ventilation And Safety Equipment, Operating Equipment

TOP9
Jilin Jihui Electric Power Equipment Co., Ltd

No. A8-13, Zhong'aocheng Market, Jiutai Economic Development Zone, Jiutai District, Changchun City

Overall Score4.4 / 5
Est. Date2020-10-13
Registered Capital5000K CNY

Jilin Jihui Electric Power Equipment Co., Ltd., located at A8-13 Zhong'aocheng Market, Jiutai Economic Development Zone, Jiutai District, Changchun City, was established on October 13, 2020. The registered authority is Jiutai Branch of Changchun Market Supervision Administration, and the legal representative is Zhao Guangyun. Core products: Mining Mobile Substation

TOP10
Middling coal Agriculture and Forestry Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-01-13
Registered Capital50000K CNY

Middling coal Agriculture and Forestry Technology Co., Ltd., with its registered address at 308, Floor 3, Block A, Zhongdong Building, No. 10006, Jiankang East Street, Qingchi Street Mall Community, Weifang High tech Zone, Shandong Province, is registered by the Market Supervision Administration of Weifang High tech Industrial Development Zone, and its legal representative is Zhang Zhenhang. Its business scope includes general projects: research and development of harmless utilization technology for agricultural and forestry waste recycling; Sales of mechanical equipment; Sales of agricultural machinery; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of mining machinery; Sales of railway transportation infrastructure equipment; Sales of construction machinery; Sales of rail transit engineering machinery and components; Sales of mechanical and electrical equipment; Sales of electrical equipment; Sales of distribution switch control equipment; Sales of instruments and meters; Sales of electronic vacuum devices; Retail of electronic components; Sales of high-speed rail equipment and accessories; Sales of water transportation equipment; Electronic product sales; Sales of intelligent robots; Sales of industrial robots; Sales of intelligent unmanned aerial vehicles; Sales of mechanical parts and components; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Sales of metal products; Sales of non-metallic minerals and products; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Fruit cultivation; Crop pest and disease control services; General cargo warehousing services (excluding projects requiring permits and approvals such as hazardous chemicals); Import and export of goods; Technology import and export. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license.) Licensed project: retail of pesticides. (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: Mining Mobile Substation, Supporting Equipment, Large-Scale Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Middling coal Industry and Mining Materials Group Co., Ltd2001-04-23Mining Mobile Substation, Large-Scale Equipment, Spraying Equipment100000K CNYNot Supported
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Mining Mobile Substation, Lifting Equipment, Instrumentation And Meters10000K CNYSupported
Zhejiang Fujie Electric Co., Ltd2006-03-03Mining Mobile Substation, Mining Lighting Transformer, Mining Dry-Type Transformer60000K CNYNot Supported
Yancheng Weida Transformer Manufacturing Co., Ltd2006-06-15Mining Mobile Substation, Low Voltage Protection Box, Kbsg Series52380K CNYNot Supported
Gansu Changyuan Electric Power Engineering Co., Ltd2010-04-22Mining Mobile Substation18140K CNYNot Supported
Yancheng Yuntao Transformer Manufacturing Co., Ltd2012-02-09Mining Mobile Substation, Transformer51800K CNYNot Supported
Sichuan Xinsanxin Electric Appliance Co., Ltd2003-05-08Mining Mobile Substation, High-Voltage Distribution Cabinet, High And Low Voltage Switchgear51800K CNYNot Supported
Zhongzhong Intelligent Equipment Co., Ltd2018-11-14Mining Mobile Substation, Ventilation And Safety Equipment, Operating Equipment50000K CNYSupported
Jilin Jihui Electric Power Equipment Co., Ltd2020-10-13Mining Mobile Substation5000K CNYNot Supported
Middling coal Agriculture and Forestry Technology Co., Ltd2018-01-13Mining Mobile Substation, Supporting Equipment, Large-Scale Equipment50000K CNYNot Supported

Purchasing Guide

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

  • For procurement needs that require the use of mining mobile substations, it is recommended to prioritize checking key technical parameters such as voltage level, capacity range, and protection level to ensure compatibility with underground operating environments, such as stable operation requirements under high humidity or dust conditions.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support. Such suppliers can usually provide equipment solutions that are more suitable for the special working conditions of mines.
  • In different scenarios such as open-pit mining or deep well mining, attention should be paid to the differences in the mobility and heat dissipation performance of substations. It is recommended to choose a compact design for short distance frequent transfer conditions.
  • The explosion-proof certification and overload protection function of mining mobile substations directly affect safety. When purchasing, the failure rate performance of supplier equipment can be evaluated based on historical accident data.

Knowledge Base

Q

This article provides an in-depth analysis of the internal structure and core materials of the KBSGZY-250/10 mining explosion-proof mobile substation, revealing its copper core design advantages and special structure adapted to the mine environment, helping readers to fully understand the technical characteristics of this key equipment.

Q

Product Introduction of Mining Mobile Substation: Mining mobile substations are suitable for underground coal mines and other surrounding environments containing gases (methane mixtures). They are used in AC 6/10KV three-phase power grids for power transmission in mines and comprehensive mechanized coal mining power supply. The working principle of the mining explosion-proof transformer KBSG is to change the voltage through electromagnetic induction. voltage transformation

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