... 4500 kgs 4. endurable Storage Tear Drop Rack Mainly be combinated by the pillar slices and beams , using plug-in ... of warehouse semi-finished products ,finished product mass storage and turnover. tear-drop pallet rackingFeatures:Durable finish, clean ... supported beams, easy to assemble and manage. Light storage shelf, mid-size storage shelf, heavy storage rack , pallet rack.Customers' design, size, ...