Classification
Tariff Reclassification
Change of the tariff fraction assigned to goods, whether due to error correction, HS update, or customs authority resolution. May have retroactive effects on tariffs paid.
Change of the tariff fraction assigned to goods, whether due to error correction, HS update, or customs authority resolution. May have retroactive effects on tariffs paid.
Change of the tariff fraction assigned to goods, whether due to error correction, HS update, or customs authority resolution. May have retroactive effects on tariffs paid.
Erroneous Classification
Incorrect assignment of a tariff fraction to goods that can result in fines, surcharges, loss of tariff preferences, or even technical smuggling. It is one of the main causes of customs penalties.
ClassificationTariff Correlation
Equivalence table between tariff fractions of different versions of the Harmonized System or between national nomenclatures. Allows tracking historical changes in goods classification.
TariffsTariff Classification Code
An 8 or 10-digit numerical code that identifies a specific product within Mexico's tariff schedule (TIGIE), determining applicable duties and regulations.
RegulationsAdvance Ruling
An official response issued by customs authorities before an import, establishing with legal certainty the treatment merchandise will receive regarding classification, origin, or valuation.