Profile: Islands Marketing, Inc. specializes in offering equipment and supplies for packaging and food processing industries. Polyethylene (P.E.) and polypropylene (P.P.) bags are available as flat bags or with gussets. These bags are for items that do not require added protection from oxygen or moisture. Vacuum pouches extend shelf life, reducing moisture loss and freezer burn. An oxygen barrier prevents the growth of mold and other spoilage bacteria. Pouches may be sealed with an impulse bag sealer or a vacuum packaging machine. It features a optional re-closable zipper, hang-hole, and tear notch.