*-tiers display rack with one billboard Material: mild steel *5mm square tube& 5.0mm wires Treament : black powder coating ，Easy to be detached for shipping and fixed for using. Easy to move with 4 casters. Any size and styles are available to order Our factory is professional in Display Rack, Metal Rack, Roll Container, Roll Cage, Storage Rack, Display Shelf, Display Stand, Display Fixture, Display Equipment, Display System, metal Display, Store fixture , Wire Display, Fixture, display system, Logistic Equipment for more than ten years.