Side Wall Semi Trailer, Fence Semi Trailer, Dump Semi Trailer manufacturer / supplier in China, offering 3 4 5 Multi Axles U Shape Equipment Side Tipping Trucked Dumper Construction Mine Sand Hydraulic System Tipper Dumper, High Capacity Les Types De HOWO Benne 371 Hydraulic Tipper Trailer Trucked Dumper Side Tipping Construction Mine Sand Stone Tipper Rear Dump, 2 3 4 Axles 20FT 40FT 40 60 80 Tons Heavy Duty Mechanical Suspension Twist Locks Aluminum Material Framework Container Skeleton Semi Trailer and so on.