Attic shelves system, usually use medium aside plate resting or heavy plate shelves as a major support and floor panel (according to the total load of the shelf unit weight to decide to choose what kind of shelves), usually choose cold-rolled steel floor, floor panel pattern steel floor or steel grille floor.

Loft-style shelves system is working in the existing site is built on the shelf or a middle attic, in order to increase the storage space, can do the second and third loft, appropriate access some light foam and small and medium-sized pieces of goods, suitable for many kinds of large or multiple varieties and small batch of goods, manual access goods. The goods are usually made of forklift trucks, hydraulic lifting platform or transfer to the second floor, third floor, again by light car or hydraulic pallet truck to a particular location.