... use PVC fabric etc. 4).better surface treatment ensures the hangar door's nice out-looking. 5).This door . 6).The reinforcing steel inside door ... door, Automatic door, Sliding door, Industrial sectional door, Entrance door, Perspective door, Fireproof door, Fireproof rolling door, Wind resistance door, Wind resistance rolling door, Every place can used gate, PVC door, PVC Fabric door, PVC ...