We provide an assortment of pouches, mailers and tubing comprised of recyclable materials and compostable plastics for instance monolayer PLA, clear cellulose and PE+D2W. The P5-4ZA series is a fully automated tray and cup seal program capable of producing vacuum-fuel MAP packs, vacuum skin packs (VSP) and/or no MAP https://www.linpack.com/news/how-to-select-the-right-pouch-packaging-machines-for-your-needs