Learn our product array for bioprocessing with Flexsafe® bags for liquid storage and shipping from 20mL to three,000L. Stand up pouches (SUPs) are perfect for superior-volume items like protein powders and powdered milk. 2 seal pouches are a great option for those transitioning from inventory to custom made pouches. https://www.linpack.com/news/comparing-food-packaging-machine-manufacturers-key-features-to-look-for