... co2 Laser Engraving Machine 1.DSP control system 2. LCD touch panel 3. Auto up& down work table 4. CE, FDA certificate co2 ... Laser Engraving Machine Main application:Available materials: acrylic, PVC, rubber sheet, ... laser tube 80W, 100W,150W,180WLaser TypesHermetic And Detached CO2 Laser TubeEngraving speed0-75,000mm/minCutting speed0-40,000mm/ ...