... 1.mark on metal,plastic 2.laser working:10k hours Auto parts Laser Marking Machine Equipment Features:1. Adopts famous-brand ... etc.Fields: electronic components, electrical appliances, jewellery, glasses, hardware, auto parts, telecommunications products, plastic buttons, IC etc. Technical parameters Laser power ... system : 560×610×830mmCooling system : 610×430×720mm Auto parts Laser Marking Machine