Hot Melt Adhesive Machine Leather Box Photo Album Paper Bag Sealing Machine

  

This machine is used to glue things together. It is popular in the printing industry. The glue heads of 50ml and 150ml machines are not shared. The glue heads of 50ml machines can only be 3 /5/8/10mm, and the glue heads of 150ml machines can only be 20/30/40/50mm.