Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles and fans, called aluminum alloy doors and windows, or aluminum doors and windows for short.

The profiles and glass styles of aluminum doors are divided into north and south. The north is characterized by thick aluminum and stable style. The most representative one is the grid style, and the most distinctive one is Tanger. The south is characterized by diverse aluminum shapes and lively sty......

Quality requirements: ⒈There should be no obvious scratches, scratches, bruises and other defects on the surface of doors and windows. ⒉There should be no obvious color difference on the colored surface of adjacent bars of doors and windows. ⒊There should be no aluminum chips, burrs, oil spots or......

The aluminum alloy door and window industry has broad development prospects in my country, and the market demand is huge. Aluminum alloy doors and windows are widely used in outdoor and indoor spaces of public buildings and civil buildings due to their high strength, rich surface treatment, high pro......

GAL is a leading manufacturers and suppliers in China, specializing in bauxite mining, aluminium smelting, R&D, production as well as installation of aluminium extrusion profiles, aluminium windows and aluminium

The aluminum alloy door and window industry has broad development prospects in my country, and the market demand is huge. Aluminum alloy doors and windows are widely used in outdoor and indoor spaces of public buildings and civil buildings due to their high strength, rich surface treatment, high pro......