... : 1.Ledio will provide the users Vedio to study how to use the machine. 2.Ledio's technicists can give users online guide. 3 ... gantry structure, ,X,Y,Z axis all use straight rail that make the machine driving smoothly with high-precision. 3. Aiming at ... . Cutting mouth is small, tidy,and avoid a second dressing processing 6. It can apply to iron sheet, the aluminium sheet, the ...