Recently, Pansteel Xichang Steel and Vanadium Company of Ansteel Group got a successful hot run for hot-rolled pickling equipment of the cold-rolled mill. All the indicators achieved the expected target and successful operation was realized. It is an important project for Xichang Steel and Vanadium Company to adjust the product structure based on the market situation. The products are involved in the national automobile parts and home appliance pickling plate market. Breaking ground on December 8, 2013, it only takes 7 months to complete and put into operation, which is the fastest for the same project in domestic history.