Window frame material: steel profiles authentic Conch / LG good good color steel profiles / noise insulation bridge aluminum Ogilvy
Composite soundproof glass: 5mm + V +5 mm transparent safety glass

Color: customer specific
Seal: energy saving British imports sealing strip cladding
Noise reduction: 25db-35db

Rubber: EPDM environmentally friendly materials
Adaptation: for outdoor noise less than 70db

Quality assurance: the vacuum glass warranty 10 years, the entire window 2 years warranty free home repairs

Performance advantages:

1 excellent insulation properties, can effectively saving 30%;

2 strong noise performance, low-frequency noise can be effectively isolated, is the best choice for the road by residents;

3 good security performance, using good door and window hardware and advanced decorative locks, multi-faceted increased snaps, using toughened safety glass, so that thieves can not start;

4 insulation performance is not affected by the installation direction;

5 thin, open and flexible, ventilation, long life;

6 Open the way: styles, choose your wishes Ann;

7 good waterproof seal;