Grid cable tray is a modern open lightweight wiring product made of high-quality steel wire welded grid structure. It is transparent, simple, and has uniform load-bearing capacity, suitable for laying various weak current, communication cables, and low-voltage power cables. It is widely used in data centers, computer room engineering, commercial buildings, intelligent buildings, and industrial clean workshops. The full grid hollow design has excellent ventilation and heat dissipation performance, which can effectively reduce the operating temperature of cables, slow down the aging speed of circuits, and improve the stability of electrical system operation. The product can undergo anti-corrosion treatments such as galvanizing and spraying, with rust and moisture resistance, and is suitable for most common indoor working conditions. The overall weight is lightweight, the structure is flexible and stable, and installation does not require complex accessories. It supports arbitrary cutting and splicing, and the construction is flexible and efficient. The routing of the grid cable tray is clear and intuitive, with no hidden dust or dead corners, making it easy for daily inspections, line inspections, and later expansion and renovation. With the characteristics of transparent heat dissipation, convenient installation, and strong practicality, it has become the mainstream preferred cable tray profile for modern clean and intelligent electromechanical wiring engineering.