Henan JinMa Energy Co., Ltd. engages in the production and processing of coke and chemical products. It operates through the following segments: Coke, Coking By-Products, Refined Chemicals, Energy Products, Trading, and Others. The Coke segment manufactures and sells coke as raw material to iron and steel manufacturers. The Coking By-Products segment sells crude benzene, coal tar, and crude oven gas that are recovered from the coking process. The Refined Chemicals segment includes processing of coking by-products into a series of benzene based and coal tar based refined chemicals and sale of these chemicals. The Energy Products segment involves in processing of crude oven gas into coal gas and the sale of coal gas. The Trading segment markets and distributes coal and coal mining equipment. The Others segment offers fire prevention and management services. The company was founded on February 13, 2003 and is headquartered in Jiyuan, China.