Shinilion Hurricane shutters , Storm Shutter Manufacturer ! We are theOnly Onewho have gotten the ProofingHurricane Patent in Mainland ! Patent No. ZL 2006 20052773.5 HURRICANE WINDOW Patent No.ZL 2006 2 0051751.7 HURRICAND DOOR Hurricane shutters Introduction : All aluminum components for oxidation resistance. Extruded aluminum 6063T5slat profiles. Simple manual operators:crank, spring assist. Push button electrical motor operators. Extruded aluminum guide rails Protects window and door openings from driving wind and rain damage. Provide a physical barrier to deter burglars. Sun Protection. Eliminates fade damage to fabrics caused by extensive sun exposure. Reduced energy costs. 100% Privacy when closed Storm and Hurricane protection. Projectile protection from airborne particles caused by high winds Hurricane shuttersFeatures: (1) Slat option: 55,56,120mm forhurricane (2) Rail option:68,76,120 for hurricane guid rail (3) Control system:electric with manual(tubular motor driver),pure manual (manual crank or coiller ) (4)Main color:white, gray ,cream (5)Keep color period:15 Years