Line of automatic machines
for making
paper bags
with square bottom and window

Designed to produce various square bottom paper bags with OPP film window fully automatically from plain or pre-printed paper roll, auto web correction, print mark registry, hole punching, window film patching, edge gluing, tube forming, tube cutting, bottom forming and bags collection with counting.

It is equipped with Mitsubishi servo-motor system, with advantages of stable performance and easy operation. The produced paper bags are with accurate sizes and good outlook. It can save much labor cost and create remarkable profits, and is an ideal equipment for paper bag manufacturers.

Equipment for the production of paper bags