... Durable, ruggedBag Type: Film Rolls, Rewind, Roll stockFilm Roll for Auto Packing MachineMaterial:Using material such as clear poly, metalized film, ... etcApplication:All kind of Packaging Bag for Auto Packing Machine use.Quality Control:Advanced Equipment and Experienced QC Team will check ... sealed bag, zipper stand up bag, mid-bottom or back sealing bag, self-sealed bag, shapes bags, self-standing ...