According to the information known by the enterprise, Kailuan (Caofeidian area of Tangshan) Energy Co., Ltd. was established on 20 14-07-25, and its business scope includes licensing matters: gas operation; Food sales. (Projects subject to approval according to law can only be operated after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses of relevant departments. General items: sales of coal and products (excluding warehousing); Sales of metal materials; Metal ore sales; Sales of chemical products (excluding licensed chemical products); Sales of petroleum products (excluding dangerous chemicals); Sales of building materials; Mechanical equipment sales; Office supplies sales; Non-ferrous metal alloy sales; Import and export of goods; Technology import and export; Technical service, technical development, technical consultation, technical exchange, technology transfer and technology popularization; Fertilizer sales. (Except for projects subject to approval according to law, independent business activities shall be carried out according to law with the business license)