... PER CUSTOMER'S REQUIREMENT FC,FCD,SC,SS IN SAND,PRECISION/INVESTMETN CASTING OEM SERVICE 1.We are manufacturer ... brass,bronze,aluminum,zinc etc. the line of product including construction parts,railway parts,automobile parts,parts. Vessel parts etc.. ... Material:grey iron,ductile iron,steel casting,stainless steel, • Process:sand casting,precision/investment casting • Weight:1.2kg-500kg • OEM service ...