Preferential tariff treatment.
Preferential tariff treatment. Preferential tariff treatment means the duty rate applicable to an originating good or to a good to which appendix 6.B. to Annex 300-B of the NAFTA applies.
19 CFR § 181.1
As used in this part, the following terms shall have the meanings indicated unless either the context in which they are used requires a different meaning or a different definition is prescribed for a particular subpart, section or other portion of this part: