For leather, plastic, nylon, cardboard, foam and synthetic fibers, non-metallic materials, molding cutting operation, especially for wide format one or more layers of materials blanking blanking. For handbags, luggage, leather, footwear, toys, silk, sponge, packaging materials, plastic, paper, etc. Features: 1, operation and effort, simple, low failure rate, cutting power, cutting speed. 2, with self-lubricating spindle bearings reduce wear and prolong life; 3, electromagnetic valve system using stroke lower limit position limit switch control of high precision, can improve shoe quality, time relay control plate pick-up location, easy and convenient 4, knife mode setting device is simple, easy to adjust the level of die cutter, quickly and accurately