Aluminium security mesh is designed to prevent the intrusion of thieves and can provide a security barrier for doors and windows of home and commercial buildings. It can be made of aluminum expanded mesh, diamond mesh or perforated metal mesh. Compared with stainless steel, aluminum alloy is light in weight and cost-effective.

Expanded aluminum security screens and perforated aluminium security mesh sheets are available in various opening patterns, such as diamond, hexagon or round. The surface is anodized and powder coated into various colors, which can provide an eye-catching appearance. Aluminium security screens are ideal choice for door and window safety grilles, also can be used for architectural grilles, and balustrade railings. In addition, it can be used for making fences to protect residential areas, gardens and other areas.