... and speed ISO9000,CE Jewelry Laser Cutting Machine,Jewelry Laser Welding Machine,Micro Laser Welding MachineJewelry Laser Cutting Machine Technical Parameters: Power W600W600WPower supply380V/50HZ ... optical system, high-power laser supply,water cooling system and computer consoleLaser(USA),Pulse laser power,cncworking table,Autou CAD control ...