ZF-400full-automatic posthast making machine

It can make EMS,UPS,DHLetc all kinds of envelopes,open for the high developing industry need. structure features:1.the machine using the suck gas type to feeding paper,can add the paper need`t stop.2.many adjust position,can let the feeding paper is exactitude and inerrability.3.Using the wheel gluing ensure guling is uniformity,and control the capacity effective .4.automatic gluing the double glue and the tiper strap ,cut nicety stabilization and credibility.