Aluminum alloy truss is a kind of building material which can support and share the load. Generally used in the stage, billboards and other places, mainly to facilitate the installation and placement of lighting, which can effectively increase the height of lighting and give people gorgeous lighting vision. It can be seen everywhere in real life, with a wide range of uses and durability. Aluminum alloy truss is mainly used for support. Generally, steel is used as raw material, which is hardened after melting at high temperature, so they are firm, not easy to be damaged or scratched, and can support heavy and bulky stage lights or billboards. With more and more entertainment programs, the demand for aluminum alloy trusses is increasing. The use of aluminum alloy truss is very simple, as long as it is installed and used according to the requirements of the manual, it is generally very simple, because it adopts a simple disassembly design, which is convenient for installation and transportation. Therefore, even without the help of professionals, you can install it yourself. It is worth noting that personal safety should be done to avoid accidents.