film equipment 1.Super quality 2.With a variety of models 3.High yield LD3200-I Big Shed Film EquipmentThis unit is mainly used for producing LDPE film, by replacing the screw, die, wind ring, main motor and other components, but also can produce LLDPE film (ordered separately):1,Extruder:with corrugated screw, a strong transportation .2,Die: the center feeding spiral flow path.3,Cooling:fan with ...