CY800-1 film blowing extruder 1.min.film thickness0.005mm 2.packing film machine 3.HDPE,LDPE,LLDPE,EVA plastic film CY800-1 film blowing extruder1.application :This unit applies to blow various HDPE, LDPE, LLDPE, EVA plastic wide film. This kind film is widely used in a variety of food packaging, liquid packaging, pharmaceutical packaging, medical equipment, chemical products, and daily ...