All of our machines are created of top quality resources, it involves 2T welding then milling built-in molding body, Japanese 20CrMnTi CNC precision machining cam , four-axis CNC machining clamp and aviation aluminum engraving and milling vacuum chamber, which make certain of the extensive lifestyle cycle of our machine. https://www.linpack.com/news/precision-in-every-pour-innovative-packaging-for-sauces-liquids