Giraffe storage system, an iso 9001-2000 accredited company, for the last 25 years, producing wide ranges of storage system. Double - deep racking system is a part of those products. Double-deep storage racks ensure greater utilization of warehouse space due to the density of the loads stored and narrow aisle design of the system. This system is less costly than conventional pallet racks. This system is mainly designed for warehouse, lift truck equipment. Double deep racking stores two pallets deep, or four pallets deep in a double entry rack. This system reduces the aisle to rack ratio and also reduces pallet selectivity. Double deep racking system increasing storage density.