... Door Product feature:1.Rust resistant,no deformation,no cracking,shock resistance,aniti-moth,keeping warm, moisture-proof, heat ... insulation,wear-resisting, flame retardancy,anti-mildew,easy to clean2. Environment friendly,no environment pollution, no-radiation, formaldehyde ... alkali resistance,no harmful gas from paint.3.Easy to install, all accessories are together.No crack after installing.4 ...