GD380 Automatic Hot Melt Binding Machine A3 A4 A5 Book Envelope Binder New 220V

  
GD380 Automatic Hot Melt Binding machine A3 A4 A5 Book Envelope Binder 220V. Note: this item only supports 220V. Three gears intelligent temperature control. The bottom of the double-fan fast cooling. Binding specifications: A3 A4 A5. Binding thickness: 550 sheets of 70g paper.