Product Description

1) Material: Thermally broken aluminum profile This makes the aluminum windows perform better and improves their energy efficiency. In fact when combined with double-glazing, thermally broken folding sliding doors and windows perform approximately *2% better than standard double glazed aluminum windows. 2) Easily to slide; 3) Enhances heat and sound insulation properties; 4) Dimension: as per customer's requirements; 5) Glass: hollow and toughened glass, submitted UK Standard; 6) Hardware: German and Hongkong hardware; 7) Strength, wind-resistance, air tightness and water tightness with higher performances