17 Oct 2018 --- Fresh product packaging specialists StePac has launched Xflow, a patented, functional, flowpack solution for blueberries as a cost-saving alternative to traditional preformed bulk packaging. Xflow meets market trends to reduce waste through the supply chain, save labor costs, and use leaner plastic packaging. The product will be showcased at the upcoming PMA Fresh Summit Expo in Orlando, October 19-20, stand #4054.