... for production of large format tarpaulins, tents, shading systems, truck covers, swimming pool covers, airline hangars, billboards, signs, ... with welds up to 50mm wide2) Tents, shading systems, truck covers, swimming pool covers3) Tarpaulins, airport hangars, side curtains4 ... technology for welding liquid tanks,canvas,car tents,tarpaulin,air structure,sun belt,inflatable dome,awning,covers,sunshade ...