1,The machine speed can be arbitrarily adjusted the pressure stroke. 2,Easy and simple to operate with both hands, surge protection, noise-free. Pollution, economic environment. 3,Fast slow device, four-column sets using high-precision bearings, the upper and lower-inch dynamic easy to adjust pressure under the hot melt timing (liquid crystal display) on the touch temperature control (0-399 degrees) adjustable. 4,The machines are light and do not take up space, suitable for small model object processing, widely used for: mobile phone shell outlet of hot-melt, screws hot-melt, pressure and plastic welding into the series. 5,Computer-controlled, multi-function, easy operation, fault less.