1、Constructed with imported high-quality cold-rolled steel, the structure boasts high strength, durability, and resistance to deformation and rust.
2、The thermal break insulation design ensures superior energy efficiency and environmental performance, far surpassing non-insulated steel windows.
3、Multiple EPDM composite sealing strips enhance airtightness, making the operation smooth and effortless.
4、Optional decorative trims in various styles combine modern minimalist aesthetics with classic European and American retro designs.
5、The vintage-style handle, paired with optional decorative trims in various styles, highlights the beauty of both modern and retro architectural designs.
