Is Huangtaolegai Coal Mine a state-owned enterprise or a central enterprise?

Huangtaolegai Coal Mine is a state-owned enterprise. Huangtaolegai Coal Mine refers to a large coal enterprise invested by shandong energy Zibo Mining Group Inner Mongolia Huangtaolegai Coal Co., Ltd. in Erdos City, Inner Mongolia. Shilin Chemical Company is a supporting coal conversion project of Bayangaole Coal Mine, with an annual output of1000000 tons and a reserve of10400000 tons. The design scale of the first phase is 600,000 tons/year. The company is located in the "Golden Triangle" zone of economic development in Mongolia, Shaanxi and Ningxia.