A lot of people are not very aware of this fact, aluminum truss, while it is not clear that aluminum trusses should be used in what place, so in this case, we actually still should know about, such aluminum truss should be in places which, in fact, a lot of people watching the show, that they will notice lights effect because only with better lighting effects after the show it will blow more exciting feeling, so that in In this case, in fact, we regard for the effect of light, in fact, can not be ignored and neglected. When the show, you need to have aluminum truss, aluminum truss because this effect is actually very extensive, can not be ignored by everyone, will be installed in the aluminum truss above a lot of light, so that everyone in the choice of aluminum alloy truss, be sure to choose more good quality top aluminum truss, so you can achieve more good results. Aluminum truss material now in general are also metal, because metal, in fact, is more durable, and metal material when in use, will be a more robust. www.dengguangjia66.com