Wind Shield 1.Material:ss302,304,316,316L 2.Surface:electro ... ,galvanized,PVC coated,PE coated 3.factory for many years. Wind ShieldMaterial: stainless steel SUS302, 304, 304L, 316, 316L, low carbon ... ventilated protection of air-conditioner, motor, exhaust fan, alternator parts. Metal Wind Shield