8480.20 Bases, mould 8480.20.00 A 8480.20.00 A 8480.20.01 B

8480.30 Patterns, moulding 8480.30.00 A 8480.30.00 A 8480.30.01 A

8480.30.02 A

North American Free Trade Agreement, 1992 Oct. 7 Tariff Phasing Descriptions · 第 454 / 531 题