Key Features: This aluminum casement window features superior thermal and sound insulation, achieving a <highlight>thermal insulation performance of 5.0 W/(m2·K)</highlight> and <highlight>sound insulation of 35DB-45DB</highlight>. Constructed from 6063-T5 aerospace-grade aluminum alloy, it offers robust weather resistance with a <highlight>wind resistance performance of 3.5≤P<4.0</highlight> and a 10-year frame warranty.
Supplier Highlights: This manufacturer possesses <highlight>20+ years of expertise</highlight> in doors and windows, operating an R&D and manufacturing facility spanning over <highlight>120,000 square meters</highlight>. As a one-stop building materials group, it employs more than 560 personnel and serves a global market.