... High quality and competitive price. round metal stamping parts products Material * Steel* Stainless steel* Carbon steel* Aluminum ... .UsageAll kinds of cars, machinery, home appliance, electronic products, electric appliance, stationery, computers, power switches, miniature ... ISO14001:2004 system.EquipmentsCNC stamping/punching machine, CNC bending machine, CNC cutting machine, 5-250T punching machines, ...