All of our machines are created of high quality supplies, it consists of 2T welding then milling built-in molding body, Japanese 20CrMnTi CNC precision machining cam , 4-axis CNC machining clamp and aviation aluminum engraving and milling vacuum chamber, which ensure that on the extended lifestyle cycle of our https://www.linpack.com/news/how-vacuum-packaging-machine-helps-reduce-food-waste