... (like PVC)bags, cement bag, and foodstuffs bag. Features:ZSTD serial Paper-Plastic Printing & Tubing & Bag Making Machine is for making ... laminated compound web as substrate, processing the substrate in unwinding, multi-color printing, paper unwinding, gluing, needle hole punching, ... with good outlook. It is ideal machine for bag making in chemical, cement and foodstuffs industry. TECHNICAL PARAMETERS ...