High Quality French Exterior Steel Door frame SC-S028 on China WDMA color:Multi Full Process

Full Process

For very good noise insulation and excellent energy saving

More than 8 functions to keep away fire and noise

Light Bronze

beautiful complete shape

High Quality French Exterior Steel Door frame SC-S028 on China WDMA color:Multi Full Processsteel door making machines Name Description Security Steel door (Exterior door) Door leaf 0. 8mm 1. 0mm cold rolled steel panel Door frame 0. 8mm 2. 0mm cold rolled steel panel Security Steel Door Advantages Door leaf Phosphatized treatment, stable performance, long lasting Door frame Phosphatized treatment, stable performance, long lasting Infilling Honeycomb paper: Heat Insulation, Anacoustic Rock wall: Fireproof, Anacoustic, Heat Insulation