We, Hebei Zhongyi Industrial &Trading co., ltd. is one of the leading manufacturer and exporter in the north of China. As a joint stock company, it consists of: two Malleable iron pipe fitting factories, two forged flange factories, one Butt-Welding Fittings factory, two Wire Mesh products factories. The major products are Malleable Iron Pipe Fittings, Forged Flanges, Butt-Welding Fittings and various Wire Mesh and other Hardware products