tent 2 rooms -Double PVC self-cleaning -Aluminum frame ,steel components -Different sizes -Water&fireproof tent 2 rooms 1. The storage tent clear-span is 3m to 30m2. The storage tent length could be 10m,20m, 25m, 30m and +3m,+4m or 5m more3. The storage tent span of our tents from 3m to 30m in different specifitions, because of various specifitions and enough resource, they suitable for all kinds ...