CONSTRUCTION FEATURES】 1、Apply Japanese Panasonic frequency converter that can be adjust steadily and has no trouble. 2、Adopt imported infrared ray solidification light that is durable and works steadily. 3、Adopt immersed glue method that is easy to operate and uniformly glue with less glue. 4、Use two groups of rollers to press tit, so product quality is steady and reliable. 5、High-accuracy paper punching device improves production efficiency effectively. 6、Speed display, shutdown protection in case of lacking paper, and automatic glue-supply system.