... resources;2. Well done for waterproof,mildew-resistant,corrosion-resistant,aging-resistant,anti-slip,less cracking and warping;3 ... marine parasites;6. Moisture/ water resistant less rotten,proven under salt water condition;7 ... corrosion resistance,UV resistance,aging resistance; 3.Environmental protection,non-pollution; 4.With natural wood grain and appearance,weather-suffering ability,resistant ...