... offered as the customers`drawing,samples2 Casting material cast iron,ductile iron,grey iron,stainless steel,alloy steel,aluminum, ... aluminum alloy3 Standard ISO ASTM GB ASTM DIN JIS4 Process drawings-mould making-raw casting ... electro-plating,chemical plating,painting6 Equipment melting furnance,casting machines,drill machine,laser cutting lathes,CNC ...