HEBEI CANGSHI PETROLEUM FUEL GAS PIPELINE Co., Ltd. which located in NO. 10 Beihuan east Road, Cangzhou, Hebei, China, established in the year of 2003, with registered assets RMB500 million is a leading manufacturing and sales company in North of China. At the beginning, the company is legalized agent of Baotou Steel Group Company and its sales branch. The company annually have 100 thousand tons carbon seamless steel pipe in stocks and sell seamless line pipe, oil pipe and casing pipe 100 thousand tons per year.