CO2 marking machine: 1.For metal,SS,engraving,leather,clothes 2.Laser ... laser generator and vibration lens.It is integrative design, beautiful structure,high output power,good energy stability ... Applied the national AUTCAD,CORELDRAW,PHOTOSHOP software input target design easily.Can mark bar code, two-dimension code ... /50HzCooling Machine Power2PCooling ModeOutside Water Cooling Metal Marking machine