The multi-tier rack using the pole of shelf as the supporting of the floor, the floor may be two or three. Equipped with stair and goods elerator. This kind of rack is suit of the high ware house light and small goods. Manual picking and big deposition.

Attic platform rack is to build an attic above the existing racks or the working sites so as to adequately increase the utilization rate of the flooring area. Attic platform rack is applicable for a great deal various cargos, and the lifts can be used for accessing cargo to take full advantage of the available space.