co2 laser engraving machine 1. With cutting and fractional function 2. Manufacture, CE ... treatment, no down time therapy scope of co2 laser engraving machine:1. To eliminate the wrinkle, fine lines, scar, ease ... To treat the acne, verruca, naevus, etc.4. To improve lighting aging skin. specifications of co2 laser engraving machineModel No G ... × 70cm CO2 treatment head of co2 laser engraving machine