Changjin company foundation in 2003, own more than one hundred professional personnel togather the design, research and development, manufacturing for on rest. is engaged precise hardware molding tool manufacturing, mold steel materical sale. Precise with air-condition two machine, ...

We usually have cooperated with the domestic foreign tradeing companys.and our products are popular in Middle east, India, America, Turkey, Europe and so on. Established 2002, Ezhou Gangxing Industry & Trade Co., Ltd. is an enterprise specialized manufacturing tool steels, for example ...