This equipment is all numerical control metal sheet slotted machine. This machine adopts the advanced CNC system, the design is novel. With high machining accuracy, simple operation, no noise, no vibration and other characteristics. The machine is used in sheet metal parts (containing stainless steel, aluminum, copper, iron, rubber boards, acrylic plates and some other special plates). V-groove, U-groove and other irregular groove processing, especially for sheet metal before bending V groove processing.