Customs Modernization and Tariff Act
Section 1102. Ruling on the Rules of Origin. - An importer or exporter may file a written application for a ruling on whether the goods qualify as originating under the rules of origin of the applicable preferential trade agreement. The application for an advance ruling on origin shall be filed with the Commissioner who shall act on the application within thirty (30) days from receipt of the application and supporting documents as may be required by rules and regulations.
When the declared origin of the goods, not subject of a request for advance ruling on origin, is in dispute, the matter shall be resolved in accordance with Section 1106 of this Act on "protest".