All of our machines are made of top quality products, it incorporates 2T welding then milling integrated molding frame, Japanese 20CrMnTi CNC precision machining cam , four-axis CNC machining clamp and aviation aluminum engraving and milling vacuum chamber, which make sure of the very long life cycle of our https://www.linpack.com/news/how-vacuum-packaging-machine-helps-reduce-food-waste