Article 310. Customs User Fees

1. No Party may adopt any customs user fee of the type referred to in Annex 310.1 (TLCAN: Anexo 310.1) for originating goods (RGCE 2022: Regla 5.1.4).

2. The Parties specified in Annex 310.1 (TLCAN: Anexo 310.1) may maintain existing such fees in accordance with that Annex.