China Shenhua Energy Company Limited, together with its subsidiaries, engages in the production and sale of coal and power; railway, port, and shipping transportation; and coal-to-olefins businesses in the People's Republic of China and internationally. The company operates through six segments: Coal Operations, Power Operations, Railway Operations, Port Operations, Shipping Operations, and Coal Chemical Operations. The Coal Operations segment produces and sells coal from surface and underground mines. The Power Operations segment generates and sells electric power to power grid companies. This segment generates electric power through coal, thermal, water, photovoltaic, and gas. The Railway Operations segment provides railway transportation services. The Port Operations segment offers loading, transportation, and storage services. The Shipping Operations segment provides shipment transportation services. The Coal Chemical Operations segment produces and sells methanol; and polyethylene and polypropylene, as well as other by-products. China Shenhua Energy Company Limited was incorporated in 2004 and is based in Beijing, the People's Republic of China. China Shenhua Energy Company Limited is a subsidiary of CHN ENERGY Investment Group Co.,Ltd.