Aluminum alloy cable tray has beautiful appearance, simple structure, unique style, large load capacity, light weight and so on. After the surface of aluminum alloy cable tray is anodized, it is not only anti-corrosion, but also anti-electromagnetic interference, especially anti-shielding interference, which is irreplaceable for steel cable tray. Aluminum alloy cable tray in modern industry, modern national defense, modern high-tech, has a decisive practical value. Trough cable tray is widely used. Its anti-interference performance determines that it is suitable for the laying of communication cables and computer cables. Its closure allows it to be applied to the laying of fully enclosed cables, and has a better protection effect for cables in heavy corrosion environment. Cable Tray Connectors Cable Tray Hangers Floor Brackets Of Cable Tray Wall Brackets Of Cable Tray