Leiter Fachwerk

Thespigot aluminumladder truss ,ladder truss size we have 178*178mm ,290*290mm , 390*390mm , These size is one our light truss and it is highly succesful in the display shop-fitting exhibition interior decoration and architectural design market . Theladder truss size is 290mm*290MM , is very popular at market ,with long-span, quick building , the truss main tube is 50*2mm ,the brace tube is 20*2mm, the length on 0.5-4M , Which main used for small exhibtion ,advertising , the indoor exhibition,and so on .