A. Employing molded section, having many different shapes and sizes ( made it accordint to the needs), fit in with the needs of the fore part section and the arrangement section of various shoe products. B.Speed of the conveying, the speed of the fore part section and the adjustment section being 1-3 meter/minute, adjustable according to the needs. C. In addition, SD-688NIR employing imported NIR low radiating infiltrated closed infrared ray tube, with rapid and easy temperature rising, and the temperature stable.