Soundproof Aluminum Alloy Folding Door

The soundproof aluminum alloy folding door adopts aviation-grade aluminum alloy profiles, with hidden damping hinges and precision slide rails, to achieve smooth folding and opening, combining spatial flexibility with modern aesthetics. The profile is treated with nano-ceramic coating and fluorocarbon spraying, which is wear-resistant, corrosion-resistant, and has a high-quality texture; the door leaf can be made of low-E hollow glass, heat-insulating and UV-resistant, or lightweight and high-strength panels such as honeycomb aluminum panels. Magnetic sealing strips and embedded drainage grooves enhance air and water tightness, and silent pulleys reduce shock and buffer, making opening and closing quiet. It is suitable for scenes such as balcony-living room connections and open kitchens, especially for small apartments, helping to flexibly switch spaces, and is both practical and beautiful.