The top of the stage are adopts a roof truss system, and they are assembled by connection set of coupler. In addition, both side of the stages have a large layer truss system as a background, and the posters are display on the front.
In the playground, we set up a small and medium-sized performance stage, and hold a runway stage in the front.As the uses spigot truss, it is very convenient in installation and disassembly...
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