... ductile iron casting,machine part 1,Processing: sand casting; 2,OEM Service Offered 3,Buyer Label Offered Sand casting:1.Process: ... casting:1.Process: silica sol process and water glass2.Material:stainless steel,carbon steel,alloy steel,copper,brass or on request of ... etcProduct range:casting & forging & machining & surface treatmentPrice term: ex-work FOB CFR CIF ductile iron casting,machine part