Purpose It is suitable for all kinds of high-precision layered operation of genuine leather, leather, PVC, EVA, ultra filament, rubber and other materials in belt, cell phone cover, handbag, luggage, shoemaking, electronic products, stationery, sporting goods, auto tyre, pipeline detection and other industries, with a minimum thickness of 0.1mm! Features 1.Working width: 420mm; 2.The color screen can display the machine fault, and give the fault solution in graphic and character; 3.The internal structure of the machine is welded in folding.