Control System: Original imported computer chip design, can be programmed in accordance with user's requirements, microcomputer automatic control the whole machine, simple operation, stable performance action, low failure rate. Display:It is 3 inch Panasonic touch screen and can directly show all kinds of data. Temperature Control: Temperature is Automatic tracking controlled by computer and its precision can reach ±1℃. Speed Control:The temperature is controlled by Computer Chip, two-speed motor ,Separate upper and lower roller motor, can adjust its speed. Protective Measures: Turn on the Heating button, later turn it off and then delay the shut down, get into count down. Whole design: No table, extra-wide lower prop design, adjustable angle of the lower prop, suit to processing the Large tents, Rubber boats, Air Balloon, Seamless sewing products etc.