American style PVC double hung lift up slide glass windows on China WDMA Type:Single Hung Windows Aluminum foam profiles are made

Aluminum foam profiles are made of colored pre-coated aluminum alloy sheet

and all of our products should go through strict quality monitoring

Our virtually maintenance free cladding is made of the finest extruded aluminum

High strength

American style PVC double hung lift up slide glass windows on China WDMA Type:Single Hung Windows Aluminum foam profiles are made1. Impact resistance due to aluminum plastic composite structure it is super hardness and good rigidity 2. Heat resistance it has good sealing performance, truly cool in summer and warm in winter. 3. Noise reduction due to thermal break structure , you will feel decibel coming down 80% even your house is at noisy city center 4. Color can be combined in the same window