Thismachine is used for roll primary color paper or printing roll paper such askraft paper. Paper rolls such as food paper are completed by this machine atone time. Automatic center gluing, raw material into tube, cut to length,bottom indentation, bottom folding. Glue on the bottom and shape the bottom ofthe bag. Finished bag finishing is completed at one time. This machine is moreconvenient to operate, more efficient and more stable. It is an environmentallyfriendly paper bag machine equipment that produces various paper bags, snackfood bags, bread bags, dried fruit bags, etc.