... fit all solid ground 4.life span >10 YHindustrial shed construction designs Item Namesteel structure warehouseStructureLight Steel Structure Portal FrameMaterialQ235/Q345 ... to the light weight of the structure itself 3) Easy construction, time-saving, and Labor saving 4) Flexible layout, ... warehouses, workshops, shopping mall,dinning hall, stadium etc. YH industrial shed construction designs for sale