china energy runs 97 coal mines, with an annual production capacity of 684.85 million tons. among them, 74 are underground mines, totaling an annual capacity of 420.8 million tons, and 23 are open-pit mines, totaling an annual capacity of 264.05 million tons. in 2017, the group produced 508 million tons of coal, with mechanization rate for coal extraction reaching 100 percent.
the shendong coal group under china energy boasts the world鈥檚 first 200-million-ton coal mine, and its bulianta coal mine is the world鈥檚 largest single shaft mine, with an annual production capacity of 28 million tons.
china energy鈥檚 coal segment has set many records in the industry and won multiple awards including national 鈥淢ay 1鈥?labor medal, china environment award, national quality award and national science and technology progress award. the 鈥淪hendong modern mine construction and production technology鈥?received first prize of national science and technology progress award.
