1. FRP: FRP cable trays have both the rigidity of metal trays and the toughness of FRP trays, with good corrosion resistance and strong anti-aging properties. It can be widely used in petroleum, chemical industry, electric power, light industry, TV, telecommunication and so on.

2. stainless steel: stainless steel cable tray raw materials are used in different types of materials made of stainless steel plate, the surface generally do not need to be treated, the strength of the bridge, corrosion resistance than the general bridge is much higher.

3. aluminium alloy: aluminium alloy cable tray, it has a simple structure, novel style, load, light weight, corrosion resistance, long service life, easy to install, suitable for general environmental areas, in the coastal fog areas, high humidity and corrosive environments, it can show the unique corrosion resistance of aluminium alloy cable tray.

4. Hot-dip galvanising: hot-dip galvanising is a very good one. This plating method, not only has the corrosion resistance characteristics of electroplated zinc, but also because of the zinc-iron alloy layer. It also has a strong corrosion resistance that cannot be matched by electroplated zinc. Therefore, this plating method is particularly suitable for a variety of strong acid, alkali mist and other strong corrosive environment.

5. fire spraying: spraying cable tray is a surface treatment method of plastic powder spraying on the cable tray. Used in fire escapes, pipelines and other places to lay the installation is more appropriate.

6. steel plate: steel plate cable tray an ordinary cable tray, in its surface can be a variety of different processes, from achieving different performance characteristics.