This plastic bag production line produce vest bags, flat-opening bags,T-shirt bag, shopping bag high automatic good ... ,LLDPE,HDPE films. Which is used for making vest bags and flat pockets. Raw material: LDPE,LLDPE,HDPE grains.Model: SHSM-50FM ... making machineThe machine could cut and seal the plastic film, it is suitable for making vest bags, flat pocket. Raw materials: PP ...