Underneath the force on the claws, the polyethylene quickly cools and solidifies, completing the sealing method. After sealing, the cutter In the claws cuts the packaging while in the sealing location. A: Food manufacturers should seek out packaging knowledge in versatile packaging, industrial packaging, and The combination of automated machines. https://www.linpack.com/news/the-top-advantages-of-using-a-vacuum-packaging-machine-for-your-business