3 Axles Dump Semi Trailers with 35cbm capacity are heavy-duty trailers designed for transporting and unloading bulk materials, typically used in construction, mining and similar industries. we are a professional manufacturer and exporter of semi trailers and special vehicles, our products include skeleton trailers, flatbed trailers, dumper semi trailers, lowbed, dropside, stake,LPG bulk cement tanker, fuel tanker and so on.