Used Truck, Truck Trailer, Dump Truck manufacturer / supplier in China, offering Hot Selling Trailer 40 Tons 3/4/5 Axles Equipment Transportation Main Longitudinal Beam 500mm Lowboy Lowbed Semi Trailer, 2/3/4 Axles 40 Tons Trailer Side Wall Height 60cm-120cm Main Longitudinal Beam 500mm Side Wall Semi Trailer, 3 Axles 13000mm*2490mm*2860mm Heavy Duty Cargo Trailer 50 Tons Main Longitudinal Beam 500mm Side Wall Semi-Trailer and so on.