All of our machines are made of high quality components, it incorporates 2T welding then milling built-in molding frame, Japanese 20CrMnTi CNC precision machining cam , 4-axis CNC machining clamp and aviation aluminum engraving and milling vacuum chamber, which ensure with the very long everyday living cycle of our https://phase2directory.com/listings13115112/details-fiction-and-tray-sealing-machine