Square truss Square truss size: Bolt square truss : 300x300x (1000~4000mm) / 400x400x(1000~4000mm) / 450x450x(1000~4000mm)/450x600x(1000~4000mm)/520x760x(1000~4000mm)/ 520x1000x(1000mm~4000mm) Spigot square truss : 290x290x(1000~4000mm) /390x390x (1000~4000mm) Size can be customized according to the customer\\\\'s requirements. Main tube used 50x2 / 50x3 / 50x4mm, Brace tube used 20x2 / 30x2 , 6061 T6 high quality Aluminum. Triangular truss Triangular truss size: Bolt triangular: truss 300x300x(1000~4000mm) / 400x400x (1000~4000mm) Spigot triangular truss 290x290x(1000~4000mm) /390x390x(1000~4000mm) Size can be customized according to the customer\\\\'s requirements. Circular truss Circular truss size: Bolt triangular circular truss : 300x300x(3000~8000mm) / 400x400x8000mm Spigot triangular circular truss : 290x290x(3000~8000mm) 390x390x8000mm Bolt square circular truss : 300x300x(3000~8000mm) / 400x400x8000mm Spigot square circular truss : 290x290x(3000~8000mm) / 390x390x8000m Size can be customized according to the customer\\\\'s requirements. Towers Bolt towers : Tower-300/ Tower-400 Spigot tower: Tower-290 / Tower-390 Tower-290(Steel base with wheels ,Outrigger+Stabilizer,Spigot,Sleeve block ,Top section) Tower-300(Steel base with wheels ,Outrigger+Stabilizer,Base shelf + Joint,Sleeve block ,Top section ) Hoist CM Handle Hoist : 1 Ton, with 18m chain, 3m belt ,chain box CM Electric Hoist : 1 Ton, with 18m chain, 3m belt ,chain box 2 Ton, with 18m chain, 3m belt ,chain box Layer truss parts : Adjustable Outrigger( height : 450mm) , Base Stock(height : 300mm ), Pole(1000mm,200mm) , Beam(1000mm,2000mm) ,Cornerbean (2200mm,2830mm) . Materials : Iron Speaker truss : H: 6m ~ 12m , Parts : Adjustable Outrigger , Base Joint , Top Joint , Top Section. If it is 6m height , stand and legs both with 300x300 bolt square truss , other is stands with 400x400mm bolt square truss and legs with 300x300mm bolt square truss . Size can be customized according to the customer\\\\'s requirements. Workbench 1*2*3m workbench , height : 6000mm , Parts : workbench side piece , Bean , Cornerbeam , workbench floor, big castor , outrigger Size can be customized according to the customer\\\\'s requirements. Movable stage : 1x2x(0.7~1.0m) , 1.22x2.44x(0.7-1.0m), 1.22x1.22(0.7-1.0m) Aluminum stage frame & leg, 18mm plywood Size can be customized according to the customer\\\\'s requirements. Attachments : Adjustable Outrigger , Base Stock,Pole , Beam , Cornerbeam , Base Joint , Top Section , Steel base with wheels , Base Shelf + Joint , Sleeve Block , Swivel Clamp , Single Clamp , Iron Clamp , Spanner Clamp ,Workbecch Side Piece , Bean , Cornerbeam , Workbench Floor , Big Castor , Outrigger and so on .