Our machine has a person year guarantee and our machine's cam/splitter/air distributor has everyday living circle warranty. All of our machines are created of high quality supplies, it features 2T welding then milling integrated molding frame, Japanese 20CrMnTi CNC precision machining cam , 4-axis CNC machining clamp and aviation https://www.linpack.com/news/choosing-the-right-tray-sealing-machine-for-your-business