Polar Solitary Chamber Vacuum packing How does vacuuming function? Vacuum means ‘with out air’. A vacuum chamber machine removes ninety nine.eight% from the air with the chamber and offer. It then seals the packaging airtight. MAP has assisted the dairy and Indian mithai sector to rework their packaging fashion. https://directorydepo.com/listings610896/pouch-packaging-machines-no-further-a-mystery