... national AUTCAD,CORELDRAW,PHOTOSHOP software input target design easily.Can mark bar code, two-dimension code,graph and words ... gold,silver,platinum and other JEWELRY.Especially in repairing,spot stitch,electronic parts,IC,.battery,watch,etc. High ... axis selective)Working Voltage220V/mono-phase/50Hz/60AMain Machine Power4KWCooling Machine Power2PCooling ModeAir cooling Laser spot welding machine