Features:

1) Good air-tightness and water-tightness

2) Good acoustic insulation effects

3) Anodized coloring

4) Powder coating

5) Electrophoresis

Products include:

1) 90-series sliding window

2) 70-series sliding window

3) 82-series sliding window

4) 38-series casement window

5) 50-series casement window

6) 76- and 46-series casement door