20x30m Party wedding Tent 1 hard pressed extruded aluminum Structure 6005/T62 strong and durable, water-proof, fire-proof, UV resistant3 withstand heavy snow and wind, 100km/h4 OEM & ODM service.5 can be fix on any ground, like grass, concrete, tile, tarmac, marble, etc.6 factory price7 widths can be 6m, 8m, 10, 15m, 18m 20, 25, 30, 40,..