... :beam truss,pillar truss,top section,sleeve block,stabilizer,bese with wheels,hand(electric)hoist,air belt,etc. CharacteristicAll kinds of truss ... and reused because it have high corrosion resistence, non-rust with high technical welder and good quality of alloy aluminium tube ... truss,speaker truss,LED truss,scaffolding,DJ flight case,aluminum bar desk,and so on. We are looking for the dealers ...