Updated Sep 2, 2026 · Public platform & industry data

Sep 2, 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: Shandong Aolai Machinery Co., Ltd, Shandong Pumei Intelligent Equipment Co., Ltd, Jining Wanda Machinery Equipment Co., Ltd, Shanghai Tangchen Construction Engineering Co., Ltd, Middling coal Agriculture and Forestry Technology Co., Ltd, Shandong Century Taida Mining Equipment Co., Ltd, Middling coal Industry and Mining Materials Group Co., Ltd, Shandong Jiutian Mining Equipment Co., Ltd, Shandong Mining and Mining Equipment Co., Ltd, Shandong Shenhua Machinery 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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Shandong Aolai Machinery Co., Ltd
Overall Score4.9 / 5
Est. Date2019-11-04
Registered Capital3000K CNY

Shandong Aolai Machinery Co., Ltd., with its registered address at Room 1601, Block A, Zhongde Plaza, Liying 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 Zhang Guoliang, and the business scope includes general projects: sales of mechanical equipment; Sales of specialized equipment for environmental protection; Sales of construction machinery; Sales of agricultural machinery; Sales of instruments and meters; Sales of firefighting equipment; Sales of new energy vehicles as a whole; Retail of hardware products; Wholesale of hardware products; Electronic product sales; Network technology services; Computer system services (except for projects that require approval according to law, business activities can be carried out independently based on the business license) License project: Import and export of goods (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results). Core products: Mining Door, Instrumentation And Meters, Construction Machinery

Top 2
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Shandong Pumei Intelligent Equipment Co., Ltd
Overall Score4.7 / 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, Handling Tools

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, Shoe Washing Machine, Mine Cart

TOP4
Shanghai Tangchen Construction Engineering Co., Ltd

1-2F, No. 6395 Hutai Road, Baoshan District, Shanghai

Overall Score4.6 / 5
Est. Date2022-08-02
Registered Capital11680K CNY

Shanghai Tangchen Construction Engineering Co., Ltd. is located on the 1st and 2nd floors of 6395 Hutai Road, Baoshan District, Shanghai. It was established on August 2, 2022, with the registration authority of Baoshan District Market Supervision Administration and the legal representative being Wang Jian. Core products: Mining Door, Waterproof Door, Explosion Proof Window

TOP5
Middling coal Agriculture and Forestry Technology Co., Ltd
Overall Score4.6 / 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 Door, Supporting Equipment, Steel

TOP6
Shandong Century Taida Mining Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2012-09-13
Registered Capital21010K CNY

Shandong Century Taida Mining Equipment Co., Ltd., with its registered address located in Yandian Town Industrial Park, Yanzhou District, Jining City (east of Jiyang Road), is registered with the Market Supervision and Administration Bureau of Yanzhou District, Jining City. The legal representative is Chen Shengchang, and its business scope includes the production, processing, and research and development of mining fireproof doors, waterproof doors, explosion-proof doors, refuge chamber doors, and shock wave resistant doors; Production, installation, and commissioning of auxiliary operating equipment for mining and power plant belt conveyors, buffer beds, buffer bars, cleaners, chutes, and guide chutes; Production of track equipment, sleepers, rail sleeper accessories, track accessories, and derailleurs; Production and sales of mining support equipment and building materials (excluding wood), mining equipment, power plant equipment, engineering equipment, environmental protection equipment, and mining electrical equipment; Undertake various drawing design and processing, as well as material processing. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Mining Door, Buffer Bed, Metal Roof Beam

TOP7
Middling coal Industry and Mining Materials Group Co., Ltd
Overall Score4.5 / 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, Chemical Equipment

TOP8
Shandong Jiutian Mining Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2018-11-09
Registered Capital20000K CNY

Shandong Jiutian Mining Equipment Co., Ltd., with its registered address at No. 3 Warehouse on the east side of Shuoxin Automobile City, Liuqian Village, Nanzhang 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 Lu Pengcheng, and its business scope includes general projects such as mining machinery manufacturing; CNC machine tool manufacturing; Manufacturing of construction machinery; Manufacturing of urban rail transit equipment; Manufacturing of intelligent unmanned aerial vehicles; Research and development of intelligent robots; Research and development of efficient and energy-saving technologies in the mining industry; Mechanical equipment research and development; Sales of mechanical equipment; Sales of mining machinery; Sales of CNC machine tools; Sales of intelligent robots; Sales of intelligent basic manufacturing equipment; Sales of construction machinery; Retail of electronic components; Sales of metal materials; Sales of specialized equipment for environmental protection; Sales of rail transit engineering machinery and components; Sales of instruments and meters; Sales of electrical and mechanical equipment; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Wholesale of hardware products; Integrated circuit sales; Sales of chemical products (excluding licensed chemical products); Sales of lubricating oil; Information system integration services; Computer system services; Wholesale of computer software, hardware, and auxiliary equipment; Internet of Things technology services; Sales of IoT devices; Sales of labor protection equipment; Internet sales (except for sales of goods that require a license). (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, Scraper Conveyor And Accessories, Spraying Equipment

TOP9
Shandong Mining and Mining Equipment Co., Ltd
Overall Score4.4 / 5
Est. Date2020-03-13
Registered Capital20000K CNY

Shandong Mining and Mining Equipment Co., Ltd., with its registered address at Workshop 2, Northwest Gate South, Zone A, Seventh Industrial Park, Huangtun Street, High tech Zone, Jining City, Shandong Province, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Shao Pengcheng, and its business scope includes general projects such as mining machinery manufacturing; Sales of mining machinery; Sales of mechanical parts and components; Sales of railway transportation equipment; Sales of hydraulic power machinery and components; Sales of construction machinery; Sales of specialized machinery for agriculture, forestry, animal husbandry, animal husbandry, and fisheries; Sales of agricultural, forestry, animal husbandry and fishery machinery accessories; Sales of specialized equipment for environmental protection; Sales of labor protection equipment; Sales of firefighting equipment; Sales of security equipment; Sales of instruments and meters; Sales of rubber products; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Installation services for ordinary mechanical equipment; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Professional design services; Manufacturing of hydraulic power machinery and components; Manufacturing of construction machinery; Manufacturing of specialized machinery for agriculture, forestry, animal husbandry, and fisheries; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Manufacturing of specialized equipment for environmental protection; Production of labor protection equipment; Manufacturing of security equipment; Manufacturing of metal products for safety and firefighting purposes; Manufacturing of instruments and meters; Rubber product manufacturing. (In addition to the projects that need to be approved according to law, business activities shall be carried out independently according to law with the business license) Permitted projects: Internet information services; 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, Construction Machinery, Operating Equipment

TOP10
Shandong Shenhua Machinery Manufacturing Co., Ltd
Overall Score4.4 / 5
Est. Date2014-11-11
Registered Capital30000K CNY

Shandong Shenhua Machinery Manufacturing Co., Ltd., with its registered address at No. 11 Kaiyuan Road, Jining High tech Zone, is registered with the Market Supervision and Administration Bureau of Jining High tech Industrial Development Zone. The legal representative is Han Yong, and its business scope includes general projects: manufacturing of construction machinery; Sales of construction machinery; Manufacturing of specialized equipment for geological exploration; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Sales of specialized equipment for geological exploration; Sales of rail transit engineering machinery and components; Mechanical equipment research and development; Sales of mechanical equipment; Mining machinery manufacturing; Sales of mining machinery; Manufacturing of hydraulic power machinery and components; Sales of hydraulic power machinery and components; Sales of special equipment; Sales of metal materials; Sales of steel reinforcement products for construction; Sales of new energy vehicles as a whole; Sales of generators and generator sets; General equipment manufacturing (excluding special equipment manufacturing); Motor manufacturing; Sales of building materials; Manufacturing of material handling equipment; Sales of material handling 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, Mechanical Hardware, Drainage Equipment

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shandong Aolai Machinery Co., Ltd2019-11-04Mining Door, Instrumentation And Meters, Construction Machinery3000K CNYNot Supported
Shandong Pumei Intelligent Equipment Co., Ltd2020-04-20Mining Door, Supporting Equipment, Handling Tools3000K CNYSupported
Jining Wanda Machinery Equipment Co., Ltd2015-11-20Mining Door, Shoe Washing Machine, Mine Cart500K CNYSupported
Shanghai Tangchen Construction Engineering Co., Ltd2022-08-02Mining Door, Waterproof Door, Explosion Proof Window11680K CNYNot Supported
Middling coal Agriculture and Forestry Technology Co., Ltd2018-01-13Mining Door, Supporting Equipment, Steel50000K CNYNot Supported
Shandong Century Taida Mining Equipment Co., Ltd2012-09-13Mining Door, Buffer Bed, Metal Roof Beam21010K CNYSupported
Middling coal Industry and Mining Materials Group Co., Ltd2001-04-23Mining Door, Large-Scale Equipment, Chemical Equipment100000K CNYNot Supported
Shandong Jiutian Mining Equipment Co., Ltd2018-11-09Mining Door, Scraper Conveyor And Accessories, Spraying Equipment20000K CNYSupported
Shandong Mining and Mining Equipment Co., Ltd2020-03-13Mining Door, Construction Machinery, Operating Equipment20000K CNYSupported
Shandong Shenhua Machinery Manufacturing Co., Ltd2014-11-11Mining Door, Mechanical Hardware, Drainage Equipment30000K CNYNot Supported

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