Heavy Duty Storage Racking System 1.Material:Cold-rolled Steel 2.Finish:Electrostatic Spray ... assemble and dismantle,widely used in warehouse for goods storage. The rack is connected with the plates and angle ... one by one,with wooden panel, is perfect for huge storage. Layer boards can adjust freely. Different color, sizes, layers ... in Pazhou,Guangzhou, China! 3-tier Heavy Duty Storage Racking System