... FC,FCD,SC,SS IN SAND,PRECISION/INVESTMETN CASTING OEM SERVICE casting iron valve part --bracket 1.We are manufacturer ... and exporter in Dalian,China,specialized in casting and ... 2.Product instruction: • Material:grey iron,ductile iron,steel casting,stainless steel, • Process:sand casting,precision/investment casting • Weight:1.2kg-500kg • ...