; (ii) all records and supporting documents related to the origin of the good (including the certification or copies thereof), if the importer completed the certification; and (iii) records and supporting documents necessary to demonstrate that the good did not, while in transit to the United States, undergo further production or any other operation other than unloading, reloading, or any other operation necessary to preserve the good in good condition or to transport the good to the United States. (B) Vehicle producer Any vehicle producer whose good is the subject of a claim for preferential tariff treatment under the USMCA shall make, keep, and, pursuant to rules and regulations promulgated by the Secretary of the Treasury and Secretary of Labor, render for examination and inspection records and supporting documents related to the labor value content and steel and aluminum purchasing requirements for the qualification of its vehicles for preferential treatment. (5) Retention period (A) Exports to USMCA countries A person covered by paragraph (2) who completes a USMCA certification of origin or provides a written representation for a good exported from the United States to a USMCA country shall keep the records required by such paragraph relating to that certification of origin for a period of at least 5 years after the date on which the certification is completed. (B) Exports under Canadian agreement The records required by paragraph (3) shall be kept for such periods of time as the Secretary shall prescribe, except that— (i) no period of time for the retention of the records may exceed 5 years from the date of entry, filing of a reconciliation, or exportation, as appropriate