The Customs Transit Declaration (DTA) is a customs authorization document used in road transport for the movement of goods subject to customs control. With just one operation, the DTA carries out transit clearance, document checking and cargo sealing. The Simplified Customs Transit Declaration (DTA-S) is a simplified version of the DTA that does not require checking by the Federal Revenue Service. Mediterranean Logística Aduaneira offers efficiency in both procedures, guaranteeing the proper and safe transportation of cargo during the process.