What is a CO2 laser cutting machine?CO2 laser cutting machine is a CNC laser machine that uses CO2 laser to engrave and cut wood, MDF, plywood, chipboard, dieboard, cardborad, acrylic, fabric, jeans, plastic, leather, paper, ABS, EPM, PE, PES, PUR, PVB, PVC, PUR, PMMA, PTFE and thin metals, which is