Performance stage roof truss system with 12D corner

Stage Roof truss with 12 Degree corner are very popular on the international market ,the size is 40'W x 40'L x 23'H it can also be with speaker wings. The whole structure was made by 12''x12'' Pin truss with 12 degree corner. It can be use Motor Hosit or Manual Hosit for lifting up the system.under the truss system there could be also the performance stage ,our 12inch x12inch truss are 100% compatible with global truss model F34, also our 12in truss Got German TUV certificate which has Excellent weight loading performance,the most important things is that our have our own Extrusion lines which can make the production of the aluminum tubes by ourselves and we also sold on china domestic market.

Vide links on youtube:

https://www.youtube.com/watch?v=GUS6_df5MPA