Available with powder coated surface, offered Aluminum Ladder Cable Trays are suitable for indoor and outdoor application purpose. Design of these cable installation trays conforms to international norms. These cable laying trays are compatible with fixing accessories of different specifications. Well ventilated design of these cable trays prevents build up of internal heat. Aluminum Ladder Cable Trays have been tested to verify their strength, longevity, load enduring capacity and surface finish. Strong rust protection performance and harsh weather proof design are the key features of these cable trays.