... price 3)steel casting mould/molding About Us Internal Diagram Why do you choose our company? we have ... . 3T-125T puncher2MaterialIron, carbon steel, stainless steel, brass, copper, alloy steel, aluminum, cold rolled steel with various plating3Surface treatmentMany kinds ... to the QTY) precision stamping parts for steel casting mould/electric pole steel molding The Step 1.Sample/DrawingWe need ...