Beneath the pressure on the claws, the polyethylene immediately cools and solidifies, finishing the sealing process. Right after sealing, the cutter Within the claws cuts the packaging in the sealing location. All of our machines are created of high quality resources, it consists of 2T welding then milling built-in https://www.linpack.com/news/benefits-of-using-modified-atmosphere-packaging-machines-in-perishable-goods-packaging