I. Used for different outdoor events, parties, weddings. II. Durable and long life span. III. Easy to install. IV, TUV, SGS. You are warmly ... -protection, rainproof, anti-fungus, weatherproof, flame retardant (DIN4102 B1/M2);3, Steel components: hot-dip galvanized steel, the thickness over 60um;4 ...