We produce rigid bulk containers in both 4,000-lbs. and 6,000-lbs. capacity. You can literally just pile on the loads by stacking three other Heavy-Duty Bulk Containers on top of it. That’s packing a lot of product into a space that’s as small as 40″ x 48″. With its optional Kanban plates, the rugged Heavy-Duty Bulk Container can easily be integrated into the most modern material handling operations, bringing new scales of efficiency.