Cable tray

A cable tray is a system to put insulated cables and other wiring (communication, network etc.) in building structures, such as in office buildings, residential, industries etc. A cable tray system gives easy access. This is useful when adding new cables or replacing the old cables on the tray.

Cable tray on the ceiling of a shop

Cable trays can be made out of galvanized steel, stainless steel, aluminum or plastic. The choice depends on how it will be used or where it will be placed.