With film-based packaging (bags, peelable pouches, vacuum packs, zipper packs, etc.) having become so popular for meat, poultry and seafood products, upgrading or adding a packaging line often involves a form/fill/seal (FFS) machine.
Bill Gill, assistant vice president, Environmental Affairs, Smithfield Foods, discusses how manufacturers can use metrics to communicate their sustainability story to their customers, consumers and stakeholders.
If you made a list of packaging types where you are most likely to see the most interesting ideas, I would wager casings would be nowhere near the top.