... interface 4. Servo motor optional 5. CE, FDA CO2 laser cutting machine Advantages:1). With Front & rear door, which can pass max ... power exhaust fan, Red dot point included4). Support Coreldraw, Autocad5). Auto Focus optional6). Yellow & gray, White & Gray, Red & Gray color ... Up&down worktable,2. Rotary Clamp,3. Red light pointer4. Auto FocusOptional water cooling systemwater chille 1. LCD panel & USB ...