Updated Oct 7, 2026 · Public platform & industry data

Oct 7, 2026 Updated

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2026 Top 10 Mining Door Manufacturers in China

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

The top 10 Mining Door manufacturers in China for 2026 are: Middling coal Industry and Mining Materials Group Co., Ltd, Shandong Zhongtan Intelligent Equipment Co., Ltd, Jining Wanda Machinery Equipment Co., Ltd, Shandong Pumei Intelligent Equipment Co., Ltd, Jining Huaguan Safety Equipment Co., Ltd, Dongyuan Water Conservancy Machinery Factory, Xinhe County, Jining Jinshengyuan Mining Equipment Co., Ltd, Shandong Shenkuang Heavy Industry Co., Ltd, Shandong Zhonglu Heavy Industry Co., Ltd, Jining Huakuang Machinery Equipment 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 Door, Large-Scale Equipment, Spraying Equipment

Top 2
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Shandong Zhongtan Intelligent Equipment Co., Ltd
Overall Score4.7 / 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 Door, Lifting Equipment, Instrumentation And Meters

Top 3
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Jining Wanda Machinery Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2015-11-20
Registered Capital500K CNY

Jining Wanda Machinery Equipment Co., Ltd., registered at Room 201, 2nd Floor, No. 0101, No. 37, Junhe Yungu Jining Innovation Valley Science and Technology Park, Liuxing Street, High tech Zone, Jining City, Shandong Province, China. The registration authority is the Market Supervision Administration of Jining High tech Industrial Development Zone, and the legal representative is Hua Qiuli. The business scope includes the sales of industrial and mining machinery equipment and accessories, explosion-proof electrical appliances, lifting machinery equipment, track equipment and accessories, garden machinery and accessories, construction machinery and accessories; Import and export business of goods (excluding those restricted or prohibited by the state). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mining Door, Reciprocating Coal Feeder, Pipeline Explosion Suppression Device

TOP4
Shandong Pumei Intelligent Equipment Co., Ltd
Overall Score4.6 / 5
Est. Date2020-04-20
Registered Capital3000K CNY

Shandong Pumei Intelligent Equipment Co., Ltd., with its registered address located 1000 meters west of the town government in Shilipu Street, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision Administration of Rencheng District, Jining City. The legal representative is Li Qingrong, and the business scope includes general projects such as sales of intelligent robots; Sales of intelligent instruments and meters; Mechanical parts and component processing; Mining machinery manufacturing; Sales of mining machinery; Installation services for ordinary mechanical equipment; Installation and maintenance of industrial robots; Sales of railway transportation infrastructure equipment; Sales of railway transportation equipment; Sales of mechanical parts and components; Sales of hydraulic power machinery and components; Sales of construction machinery; Sales of agricultural machinery; Sales of specialized equipment for environmental protection; Sales of firefighting equipment; Sales of instruments and meters; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Software sales; Software development; Sales of lubricating oil; Import and export of goods; Technology import and export; Manufacturing of pneumatic power machinery and components; Sales of pneumatic power machinery and components. (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 Door, Supporting Equipment, Mining Equipment

TOP5
Jining Huaguan Safety Equipment Co., Ltd

The second room on the west side of Jianshe North Road and Renxing Avenue South Road in Liying Street, Rencheng District, Jining City, Shandong Province

Overall Score4.6 / 5
Est. Date2023-06-07
Registered Capital100K CNY

Jining Huaguan Safety Equipment Co., Ltd. is located in the second room west of Jianshe North Road and Renxing Avenue Xiangnan Road, Liying Street, Rencheng District, Jining City, Shandong Province. It was established on June 7, 2023, with the registration authority of Rencheng District Market Supervision Administration of Jining City and the legal representative being Chen Beihu. Core products: Mining Door

TOP6
Dongyuan Water Conservancy Machinery Factory, Xinhe County
Overall Score4.5 / 5
Est. Date2016-03-24
Registered Capital3500K CNY

Dongyuan Water Conservancy Machinery Factory in Xinhe County, Xingtai City, Hebei Province, with its registered address in Zhifangtou Village, Xinhe County. The registration authority is the Market Supervision Administration of Xinhe County, and the legal representative is Liu Xiaoliang. Its business scope includes general projects such as the manufacturing of water resources specialized machinery and equipment; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Manufacturing of metal structures; Sales of metal structures; Manufacturing of material handling equipment; Sales of material handling equipment; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Rubber product manufacturing; Sales of rubber products; Manufacturing of pumps and vacuum equipment; Sales of pumps and vacuum equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Motor manufacturing; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Sales of valves and plugs; Synthetic fiber manufacturing; Sales of synthetic fibers; Manufacturing of plastic products; Sales of plastic products; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Installation services for ordinary mechanical equipment; Manufacturing of glass fiber reinforced plastic products; Sales of glass fiber reinforced plastic products; Sales of photovoltaic equipment and components; Mechanical equipment research and development; Sales of mechanical equipment; Import and export of goods; Technology import and export. (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 Door, Screw Gate, Screw Opening And Closing Machine

TOP7
Jining Jinshengyuan Mining Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2014-06-03
Registered Capital500K CNY

Jining Jinshengyuan Mining Equipment Co., Ltd., registered at Lvzhuang Village, Shilipu Street, Rencheng District, Jining City, Shandong Province (within the courtyard of Yunhe Mining Machinery Factory, Rencheng District, Jining City), registered with the Market Supervision Administration of Rencheng District, Jining City, with Cao Hu as the legal representative. Its business scope includes general projects: specialized equipment manufacturing (excluding licensed professional equipment manufacturing); Mining machinery manufacturing; Sales of mining machinery; Research and development of metal products; Manufacturing of metal chains and other metal products; Manufacturing of metal products for safety and firefighting purposes. (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 Door, Trencher, Dgs120 127L Mining Explosion Proof Led Tunnel Light

TOP8
Shandong Shenkuang Heavy Industry Co., Ltd
Overall Score4.5 / 5
Est. Date2021-07-23
Registered Capital3000K CNY

Shandong Shenkuang Heavy Industry Co., Ltd., with its registered address at the intersection of Hengfeng Road and Xingzhong Road, Zhongdian Town, Zoucheng City, Jining City, Shandong Province, China, is located 50 meters north of the intersection of Hengfeng Road and Xingzhong Road. The registration authority is the Zoucheng Market Supervision Administration, and the legal representative is Zhang Xianjun. Its business scope includes general projects such as mining machinery manufacturing; Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of high-speed rail equipment and accessories; Installation services for ordinary mechanical equipment; Lubricating oil processing and manufacturing (excluding hazardous chemicals); Information technology consulting services; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Specialized equipment repair; General equipment repair. (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; Import and export of goods. (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 Door, Scaffolding, Wheelset

TOP9
Shandong Zhonglu Heavy Industry Co., Ltd
Overall Score4.4 / 5
Est. Date2023-09-18
Registered Capital50000K CNY

Shandong Zhonglu Heavy Industry Co., Ltd., with its registered address at No. 90 Fuxin Road, Fuxin Street, Fushan District, Yantai City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Fushan District, Yantai City. Its legal representative is Ma Ye, and its business scope includes general projects such as the manufacturing of construction machinery; Manufacturing of metal structures; Manufacturing of new energy prime mover equipment; CNC machine tool manufacturing; Bearing manufacturing; Agricultural machinery manufacturing; Sales of mechanical and electrical equipment; Sales of new energy vehicles as a whole; Container manufacturing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of metal materials; Sales of construction machinery; Sales of special equipment; Steel rolling processing; Manufacturing of specialized equipment for environmental protection; Manufacturing of material handling equipment; Sales of metal structures; Manufacturing of metal cutting and welding equipment; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of high-speed precision gear transmission devices; Manufacturing of specialized machinery for the production of building materials; Mechanical parts and component processing; Sales of mechanical equipment; Mining machinery manufacturing; Manufacturing of metal processing machinery; Industrial robot manufacturing; Sales of mechanical parts and components; Manufacturing of general components; Manufacturing of electronic components; Sales of mining machinery; 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 projects: construction engineering design; Construction project construction. (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 Door, Mechanical Hardware, Operating Equipment

TOP10
Jining Huakuang Machinery Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2014-03-18
Registered Capital3000K CNY

Jining Huakuang Machinery Equipment Co., Ltd., with its registered address at Room 2310, 23rd Floor, Xieying Technology Building, No. 18 Jinyu Road, Rencheng District, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Rencheng District, Jining City. The legal representative is Wang Chen, and its business scope includes the sales of mining machinery equipment and accessories, railway equipment and accessories, agricultural and animal husbandry machinery equipment, environmental protection equipment, engineering machinery equipment and accessories, construction machinery equipment, fire-fighting equipment, electrical appliances, instruments and meters, and steel; Installation of coal mining machinery and equipment; Computer software design, research and development, and sales; Internet information service business; Import and export business of general 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 Door, Mining Transformer, Hydraulic Support Anti Overturning Chain

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Middling coal Industry and Mining Materials Group Co., Ltd2001-04-23Mining Door, Large-Scale Equipment, Spraying Equipment100000K CNYNot Supported
Shandong Zhongtan Intelligent Equipment Co., Ltd2022-03-01Mining Door, Lifting Equipment, Instrumentation And Meters10000K CNYSupported
Jining Wanda Machinery Equipment Co., Ltd2015-11-20Mining Door, Reciprocating Coal Feeder, Pipeline Explosion Suppression Device500K CNYSupported
Shandong Pumei Intelligent Equipment Co., Ltd2020-04-20Mining Door, Supporting Equipment, Mining Equipment 3000K CNYSupported
Jining Huaguan Safety Equipment Co., Ltd2023-06-07Mining Door100K CNYNot Supported
Dongyuan Water Conservancy Machinery Factory, Xinhe County2016-03-24Mining Door, Screw Gate, Screw Opening And Closing Machine3500K CNYNot Supported
Jining Jinshengyuan Mining Equipment Co., Ltd2014-06-03Mining Door, Trencher, Dgs120 127L Mining Explosion Proof Led Tunnel Light500K CNYSupported
Shandong Shenkuang Heavy Industry Co., Ltd2021-07-23Mining Door, Scaffolding, Wheelset3000K CNYSupported
Shandong Zhonglu Heavy Industry Co., Ltd2023-09-18Mining Door, Mechanical Hardware, Operating Equipment50000K CNYNot Supported
Jining Huakuang Machinery Equipment Co., Ltd2014-03-18Mining Door, Mining Transformer, Hydraulic Support Anti Overturning Chain3000K CNYSupported

Purchasing Guide

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

  • For procurement requirements that require the use of mining doors, it is recommended to select specifications that match the impact resistance level and sealing performance based on the depth of the mine and tunnel pressure. For example, a normally closed design should meet a pressure standard of 0.3 MPa or higher.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and companies with industry data support or platform statistical information. Such suppliers can usually provide more stable tunnel isolation solutions.
  • In special scenarios such as inclined shafts or high gas environments, emphasis should be placed on verifying fire and explosion prevention parameters. The flame-retardant materials and automatic locking function of mining doors should meet the industry standard MT/T 154.10.
  • For mining doors used in frequent transportation areas, it is recommended to choose a track type design with a buffer structure, while also examining the actual application cases of suppliers in sub sectors such as coal mines and metal mines.

Knowledge Base

Q

Coal dust explosions have continuity. Due to their high impact wave velocity, coal dust explosions can lift up dust in tunnels and even break coal to form new coal dust, leading to new explosions. Sometimes, this can be repeated multiple times to form continuous explosions. This is an important characteristic of coal dust explosions   2. When the volatile matter decreases or forms sticky coke or coal dust explosion, the volatile matter involved in the reaction is about

Q

Mining door is a special type of door designed specifically for the coal mining industry, with characteristics such as fire resistance, waterproofing, corrosion resistance, and impact resistance, which can meet the requirements of harsh environments underground in coal mines. This type of door is designed to protect the safety of miners and is an important component of coal mine safety production. Mining door is a special type of door designed specifically for the coal mining industry, with fire and water resistance capabilities

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