Elegant Grid Design & Air-Tight Sealing for High-End Spaces

These aluminum French windows (single/double casement, tilt-turn options) blend timeless French elegance with reliable sealing. Featuring a 1.6-2.0mm high-strength aluminum frame and 5-8mm tempered glass (frosted/Low-E optional), it carries classic grid patterns that fit villa living room bay windows, apartment bedrooms, or commercial office light wells. Equipped with precision-welded grids and multi-point locks, it offers soundproofing (38-45dB), rainproofing (Class 9), and thermal insulation. The electrophoretic aluminum frame resists corrosion and scratches, while EPDM seals ensure airtightness—outperforming wooden French windows in durability. It's ideal for those seeking French charm plus aluminum's low maintenance.