E2 Series - Comfort Silence System
Product CategoryWindows & Doors System
Comfort silence E2 series window is one of the most popular series which adopts HFL right-angle welding technology to guarantee the structural strength and overall beauty. It provides a user-friendly opening method and also has passed 0.5 hours-fire-resistant integrity testing. This series match TD2 inside or outside opening door system, which guarantee comfortable and nice room environment design.