Integrated materials handling systems and equipment comprised of one or more of the following: conveyors, sortation equipment in the nature of trap arm, pusher, bow arm, flat face arm, pop-up wheel, line, sliding shoe and multi-belt sortation conveyors to merge, sort, discharge, divert and move cartons or product; directed picking systems comprised of unit load and/or mini-load automated storage and retrieval machinery, carousels, carton flow racks, pick-to-light, put-to-light and other pick ...