Strong toughness, terse structure, mildew resistance, flame-retardant, anti-uv, waterproof, moisture-proof. A framework was constructed by two crossed vaulted Gas pole and inflated foundation. Gas pole was produced by PVC (Double-coated Fabrics).The surface of tent used anti-uv and waterproof material. The foundation of tent used waterproof material. The tent has shown many Excellencies, such as ...