FilmLOC Inc. and KNAPP Logistics Automation, Inc. have joined the Reusable Packaging Association, broadening the types of reusable solutions and services represented by the Association. FilmLOC offers a patented, silicone-free placard holder for labeling and re-labeling reusable containers and totes, racks, and other items. KNAPP provides reusable management solutions, including a comprehensive system solution for sorting all types of containers automatically.