... -ZD400 High Speed Automatic Paper Bag Machine is suitable for forming the paper bag in one process from roll paper, edge folding, tube ... consumption, high efficiency.SV-ZD400 High Speed Automatic Paper Bag Machine is an ideal machine for producing food bags like bread bags, KFC ... ×1850 mmPaper bag sample which SV-ZD400 High Speed Automatic Paper Bag Machine can make: paper bag making machine SV-ZD400