Product Description Production model: SJ-E45-500 SJ-E50-650 SJ-E55-850 HDPE-LDPE Double-Purpose Film Blowing Machine USE: The machine set is used for blowing low-density polyethylene (LDPE) and high-density polyethylene (HDPE) plastic film to make various vest bags and flat-rim bags which have been widely used for packing in the garment industry, textile industry, and food industry, etc.
