... material 3.fair price 4.considerable service progressive stamping with very experienced manufacture main service & product:service: stamping ... business pattern: manufacturemain line: stamping, pressing, stamping mould,hydraulic press,mechanics and other spare parts,redio ... sample,OEM,ect.workmanship:assembling, metal stamping, mould making, mould processing,sheet metal. mechanizm,and metal spining ect ...