... glass walls 3. Widely used for wedding, party, ceremon stage covers tent 1, The clear-span of BT20 is 20m.2 ... PVC-clear window, rain gutters, decoration ceilings and inside curtain.7, Widely used for party, outdoor exhibition, outdoor wedding, trade fair ... Materialhard extruded aluminium GB6053/T5 Color Of FabricYSE-CS06 stage covers tent