Steel platform rack features: 1) This product use metal fastened, structure is reasonable. 2) Can be installed with several poles to separate space into two parts for storage of items or for office work. 3) Suitable for heavy product. 4) Easy to install and assemble, cost effective. 5) Easy to store and fetch. 6) Can store several tons product. 7) Non-standard specifications available.For more product information please visit--- www.roadracking.com