In the Hefei warehouse cage wholesale market, the cages in common use split into three types. The first is the wheeled warehouse cage, used for workshop turnover because it is easy to push around. The second is the footed warehouse cage, which can be stacked or placed on racking. The third is the wheeled-and-footed two-in-one type: it rolls around for normal turnover, and when stopped the feet are lowered for stacking. The racking warehouse cage stores conveniently without taking fixed warehouse space; the foldable type folds up for transport or storage when not in use. It looks neat, is sturdy and durable, moves easily, and carries a large load. The bottom is welded from U-section steel rolled by a cold-rolled strip mill, and the four bottom corners are stamped in one stamping operation. It works on factory floors and as display, promotion, and storage containers in supermarkets, and it stands up outdoors. An upgraded cage can sit on racking or a production line and can be stacked. The common sizes are 1200x1000x890, 1000x800x840, or 800x600x640; other sizes can be custom-made. Each of these sizes comes in wheeled and non-wheeled versions. Hefei customers with a wholesale need can contact Xintongnuo.