... uses hard pressed extruded aluminium 6061/T6(13HW). 3, The fabric is double PVC-coated polyester textile. It is high quality ... gutters, decoration ceilings and inside curtains. 6, Widely used for party, outdoor exhibition, trade fair, outdoor wedding, celebration, sports event, military ... . 7, Sizes available (the clear-span widths of the big party tent): 10m, 12m, 15m, 18m, 20m, 25m, 30m, 40m Other ...