Specifications 1. Clear span Aluminium Tent. 2. 20*25m size, 4m side height. 3. Widely used ... bagDelivery Detail:within 25days after order confirmedSpecifications1. Clear span Aluminium Tent. 2. 20*25m size, 4m side height. 3. ... Widely used for wedding, party, ceremony, exhibition etc.1, The clear-span of ... , 20m, 21m, 25m, 30m, 40m, 50m and 60m. 20*25 BIG OUTDOOR TENT