Qinkai Cable Ladder is an economical wire management system designed to support and protect wires and cables. Cable ladders can be used for a variety of indoor and outdoor applications. Ladder type cable trays are designed to carry heavier cable loads than standard perforated cable trays. This product group is easy to apply vertically. On the other hand, the form of cable ladder provides nature. The standard finish of Qinkai cable ladder is as follows, which can be customized according to different widths and load depths. It is suitable for various applications, including main service entrance, main power feeder, branch line, instrument and communication cable..,