A sauce packing machine is an automatic packaging equipment accustomed to fill and seal ketchup sauce into a variety of containers like bottles, pouches, jars, and so forth. From mayo and ketchup to incredibly hot soups and sauces with particulates, liquids is usually messy to handle, much less bundle. https://www.linpack.com/news/precision-in-every-pour-innovative-packaging-for-sauces-liquids