PE film blowing machine with rotary die, film blower, plastic film machine SJ-55B PE film blowing machine with rotary die, film blower, plastic ... (LDPE) and linear low density polyethylene (LLDPE), which is widely used for packing foodstuff, garment, textile, daily-used articles ... by torque motor, with even and smooth rewinding and easy roll changing PE film blowing machine with rotary die, film ...