Rack Warehouse,rack system,storage system Rack Warehouse,rack system,storage systemStandard Specification:1.) Size (L*W*H): 2700L*1000D*7500Hmm2.)Max.bearing capacity :1000KG-4000KG3. )3-7 layers4).Surface treatment :powder coated5).Different sizes available6).Beam: 50x120x1.5mm8).Upright:70*90*2.0mm Remarks: Customers' requirements are available Rack Warehouse,rack system,storage system