Duplex Types Duplex premade pouch packing machines fill and seal personalized premade pouches, two at a time, at speeds of around one hundred twenty cycles per minute. Perspective Machines Sauce packaging machines help organizations to enhance generation speed, lower human mistake, and manage constant product or service high-quality. By https://www.linpack.com/news/choosing-the-right-tray-sealing-machine-for-your-business