It integrates with box opening, charging, folding, spraying adhesive, and sealing. It can be used for various specifications of boxes. Controlled by plc microcomputer and equipped with the most advanced hot-melt glue system with high speed dual guns and hoses, it is convenient to use and with a high speed of 30 boxes per minute, , which is just equivalent to five or six workers. The machine possesses the advantages of human-machine interface operating, auto-alarming, malfunction-indication, automatic sized adjustment, easy operation and convenient maintenance, etc. Its structure and parts of contacting with materials are made of high quality stainless steel and aluminum materials. Besides, the surface of those parts has been polished for nice appearance and is without pollution. Specification: Power supply :220v power: 4kw frequency :50hz. Paper range:from 250 - 350g /m2. Machine dimension:3050*860*1600mm. Maximum packaging size :230*200*65mm minimum packaging size: 180*100*30mm Seaworthy wooden case outside, 3050*860*1600mm