Customs Modernization and Tariff Act
Section 814. When Goods are Admitted and Withdrawn. - Imported goods shall be admitted into a free zone when the goods declaration, together with required documents as required by existing laws and regulations, are electronically lodged with the Bureau and other relevant government authorities at the time of admission.
Imported goods shall be withdrawn from the free zone for entry to the customs territory when the goods declaration is electronically lodged, together with required documents at the time of the withdrawal from the free zone.