name:iron casting parts certification:ISO:9001:2008 mainly products:iron castings,casting parts,machine casting parts Description:castings,lathe bed casting partsMaterial:China HT200,HT250,HT300QTmolding process:wood, foam, aluminumproducting process: resin sand processing and sandSpecification: ACCORDING CUSTOMER’S DRAWINGCasting Process: Water glass process of lost wax investment ...