The surface of aluminum alloy is polished and polished by oxidation. The window sash frame is large and can be inlaid with a large area of glass, so that the indoor light is bright enough, and the contrast between the interior and the exterior of the facade is enhanced, and the living room is more rich. Aluminum alloy itself is easy to extrusion, the cross-section of the profile size is accurate, the machining accuracy is high, so in the decoration, many owners choose to adopt aluminum alloy doors and windows.

One of the main benefits of cast iron fence panels is their durability. Made from a combination of iron, carbon, and silicon, cast iron is incredibly strong and resistant to corrosion. This means that these panels can withstand the elements without rusting or deteriorating, making them a long-lasting and low-maintenance option for fencing.

Types of Aluminum Profiles for Windows and Doors, Their Advantages and How to Choose