Automatic plastic bag making machines, sealing, cutting machines with photocell for printed bags and without photocell for unprinted bags. Single seal bar, double seal bar or double seal bar with side sealing. Built in adjustable counter allow pre adjusted number of bags to be piled. Teflon coated sealing bars's temperature can be adjusted steplessly. Cutting - Bag Making Machines can be produced in widths of 58 cm, 68 cm and 110 cm. Machines come with inverter device for AC motor speed control. After processing film in cutting machine, a hydrolic press is supplied to produce final t-shirt bags, shopping bags.