... 9001:2008 mainly products:iron castings,casting parts,machine casting parts Description:castings,lathe bed casting partsMaterial:China ... supplier of lost wax investment castings in grey iron,QT,RUT,is one of the large-scale professional ... to customers requirements.. according customers' drawingDescription: castings,lathe bed casting partsMaterial:China HT200,HT250,HT300QTmolding process:wood, foam ...