... , plastic film machine SJ-55B PE film blowing machine with rotary die, film blower, plastic film machineIt is suitable for blowing ... as high density polyethylene (HDPE), low density polyethylene (LDPE) and linear low density polyethylene (LLDPE), which is widely used for packing ... rewinding and easy roll changing PE film blowing machine with rotary die, film blower, plastic film machine