Marel – Specializing in food processing, Marel integrates packaging alternatives that increase effectiveness whilst adhering to the best criteria of hygiene. All of our machines are made of top quality materials, it consists of 2T welding then milling built-in molding frame, Japanese 20CrMnTi CNC precision machining cam , 4-axis CNC https://www.linpack.com/news/vacuum-packaging-machines-what-to-consider-before-making-a-purchase