Dalian HongYuan Aluminum Co., Ltd. is a famous manufacturer for PVC and aluminum profiles for new construction in Dalian China. We were established in 1998 and owned around 500 employees. Our products covered a wide range of extrusion profiles for Windows and Doors Series,Curtain Wall Series, Industrial Profiles and so on.The Surface of Aluminium profiles can be processed by anodizing, coating, electrophoresis, powder fluorocarbon coating. The annual output is about 20,000MT.