Shut By utilizing our Site you will be consenting to our use of cookies in accordance with our cookies coverage. The P5-4ZA sequence is a totally automatic tray and cup seal system able of manufacturing vacuum-gas MAP packs, vacuum pores and skin packs (VSP) and/or no MAP sealed trays https://www.linpack.com/news/benefits-of-using-modified-atmosphere-packaging-machines-in-perishable-goods-packaging