DaDi Engineering

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Underground Coal Mine / 井工矿
  • Selian No.2 Mine, Zhongbei Coal Chemical Co., Ltd.

    Located in Dongsheng District, Ordos City, it is affiliated to the Ordos City Zhongbei Coal Chemical Co., Ltd. The minefield covers an area of 106.3km² and the coal geological resources are 876 million tons. The coal is non caking coal and long flame coal. The design scale of the mine is 4.0Mt/a, and the main production system has 10.0Mt/a standby production capacity. It adopts the main inclined shaft and auxiliary vertical shaft development mod.

  • Sanjiao No. 1 Mine of Jinmei Taigang

    Located in the southeast of Linxian County, Shanxi Province, it is affiliated to Shanxi Jinmei Taigang Energy Co., Ltd. The minefield covers an area of 109.6 km² and the coal geological resources amount are 2.302 billion tons, and the coal is 1/3 coking coal, fat coal and coking coal. The mine design scale is 6.0Mt/a, and the main inclined shaft and auxiliary vertical shaft development mod is adopted.


  • Hanshuiquan No.2 Mine in Santanghu Mining Area of SDIC Hami Energy Development Co., Ltd.

    Located in the northwest of Santanghu Mining Area, it is affiliated to SDIC Hami Energy Development Co., Ltd. The minefield covers an area of 87.62 km² and the coal geological resources amount are 3.117 billion tons, and the coal is long flame coal. The mine design scale is 8.0Mt/a, and the vertical shaft development method is adopted.

  • Shazhangtu Mine of Xinwen Mining Group

    Located in the west of Shanghai Miao Mining Area, Shanghai Miao EnergyChemical Base, it is affiliated to Inner Mongolia Energy Changcheng No. 3 Mining Co., Ltd. Of Shandong Energy Xinwen Mining Group. The minefield covers an area of 47.3km² with 684 million tons of coal geological resources. The coal type is gas coal. The mine design scale is 5.0Mt/a, and the vertical shaft development mode is adopted.

  • Saimengte’er Coal Mine of Ordos City, Inner Mongolia

    Located in Nalin Taohai Town, Ejin Horo Banner, Ordos City, Inner Mongolia Autonomous Region, it is affiliated to Inner Mongolia Saimengte’er Coal Industry Co., Ltd. The minefield covers an area of 16.901 km² and the coal geological resources are 136 million tons. The main coal type is long flame coal. Mine design scale is 1.5Mt/a, inclined shaft development mode is adopted.

  • Boli Mine of Yangquan Coal Industry

    Located in Heshun County, Shanxi Province, it is affiliated to Yangquan Coal Industry Group. The minefield area is about 137km², and the coal geological resources are 1.171 billion tons. The coal is anthracite and lean coal. The mine design scale is 5.0Mt/a, and the vertical shaft development mode is adopted.

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About Us

Dadi Engineering Development (Group) Co., Ltd. (hereinafter referred to as Dadi Company) was established in 1995. It was a Sino-Australian joint venture approved and registered by the former Ministry of Foreign Trade and Economic Cooperation of China, and belonged to the former Ministry of Coal Industry. In 2007, Reform into a joint stock company with a registered capital of 110.068609 million yuan.

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