Roof A Bay Window Aluminium
Due to its light weight, strong hardness, good rigidity, strong plasticity and environmental protection, aluminum alloy profiles have been used in the door and window market for more than 55% in the short 30 years of development in the 1980s, far more than the sum of plastic steel, steel and wooden doors and windows.
●European standard groove system design, beautiful and exquisite, no leakage processing hole
● Sealing performance: multi-point lock structure plus two seals to ensure air tightness and water tightness
●Anti-mosquito function: design special matching screens
● Unique composite method makes the profile more resistant to wind pressure and shock