... product,e.g. electronic product packing,agricultural mulch film, medical-use film,shopping bag,garbage bag,T-shirt bag, ... coat,etc. Processing equipment:Common film-blowing machine,cast-film extruder, bag making equipment,printer,heat-seal ... production.The right processing temperature is that when the corn starch fragrance can be smelled at the hoppePacking: Biodegradable additive for plastic bags ...