... to eliminate innerstress, so the working table is quite strong, stable and durable.2. DSP 0501 control system, USB data ... of sliders in double rows, support heavy-duty working, strong and durable.5. Imported ball screw, make high precision for cutting ... , copper, aluminium etc.2. Woodworking industry, such as cutting and engraving door, window, furnitures, instruments etc.3. Advertisement industry, ...