Roller warehouse shelving is often used in production and assembly lines. Roller warehouse shelving system can be used in production and assembly lines and the ability to load goods in this type of metal shelving is done manually. Roller metal shelving consists of bolt and nut frames and horizontal arms with the ability to connect clips and wooden feeding cassettes and its depth and height can be changed. The useful distances of each wheel from each other are 8 mm and the distances of the rails from Each other can be changed at the request of customers in Roller shelving. In this type of storage shelving, all wheels are mounted on a separate rail by a metal shaft and no longer need to be riveted, and replacement of defective wheels and rails in the rack Roller storage is done in the shortest time. In their storage feed system, all wheels are rotating at a uniform speed without damage or involvement and can move the goods in or out. All main rails are made of aluminum and supports The bottom of the sheet is ST37. All frame sections of the system are Roller bolts and nuts and with the ability to increase or decrease the distances in the shortest time and the column sections used are of the roll forming type to increase the resistance.