Steel light duty shelf,knocked down,easy assembled,cheap dsigns,Size:W900*D400*H1800mm, Steel light duty shelf ,display shelf,display rackDetailed product description-Material: Q235 steel;Bearing:150-200kg/layer;Finishing: Powder coated;ISO & CE,Used in supermarket, museum and library;Agreeable price & high quality.150-200kg/layer loading capacity light duty storage rack system:1. Composed of ...