The outstanding advantages of broken bridge aluminum alloy insulated doors and windows are light weight, high strength, good water and air tightness, good fire resistance, large lighting surface, resistance to atmospheric corrosion, long service life, good decorative effect, and good environmental performance.

Aluminum alloy windows have excellent corrosion resistance and can be used for a long time in various harsh environments without damage. Aluminum alloy windows can maintain good quality in humid coastal areas, acid rain environments, and hot and dusty areas.