Shanxi Yuansheng Industrial Co., Ltd. is one of the pioneers in the field of Casting and Forging products .Our company enjoys good reputation in the international market. Our company had been awarded with ISO9002 Quality System Certificate, BSI9002 Quality System Certificate and BSI License of the Kitemark.We could provide the following products:Ductile and grey iron manhole covers;Ductile iron pipe fittings;Rainwater system; Anchors; Flanges; Fire & accessories; Lamp Posts;Other Street furniture & construction industries.