All certification Each Henkelman machine meets current community expectations and quality prerequisites all over the world, which include safety, well being and environmental necessities. All of our machines are made of top of the range materials, it contains 2T welding then milling integrated molding frame, Japanese 20CrMnTi CNC precision machining https://www.linpack.com/news/step-into-the-future-with-advanced-vacuum-packaging-machine-technology