Custom-Made Outdoor Sun Shading Roof Tent Shelter CanopyOutdoor aluminum alloy sunshade awning all USES aluminum magnesium alloy can effectively resist the wind above 8 level,at the same time under the attack of heavy rain will not be deformed,but also can effectively protect the top glass form hail attack.The material surface adopts the high quality muti-layer baking process,which can play the role of acid resistance,corrosion resistance,beautiful and luxurious.Inside filled with fluorine-free polyurethane,with good heat insulation effect,sun shading rate can reach 100percent,with dimmong,shading,sun protect,lighting,ventilation,energy conservation and environment protection,rugged,heat insulation and cold prevention and other functions.