Foshan Ruoya aluminum windows and sliding doors on China WDMAFoshan Ruoya aluminum windows and sliding doors Product Description Aluminum Profile 6063,6061,6005,6463,7075,etc Temper T3 T8 Shape Square,Round,Flat,Angle,etc Surface Treatment Mill finish,Anodized,Poewe Coating,Wood Grain,Electrophoresis,etc Color Silver,White,Black,Bronze,Champagne,Wood Grain,etc Glass Low E Accessories Famous brand or equal quality of customers' requirement Usage Commercial Building,Door and Window,Bathroom,etc Packaging Standard