8428.32.90 A

8428.33 Cont-action elevators/conveyors for goods/mat, belt type nes 8428.33.10 D 8428.33.00 A 8428.33.01 A

8428.33.90 A

8428.39 Cont-action elevators/conveyors for goods/mat nes 8428.39.10 D 8428.39.00 A 8428.39.01 C

8428.39.90 A 8428.39.02 C

8428.39.99 A

8428.40 Escalators and moving walkways 8428.40.00 A 8428.40.00 A 8428.40.01 A

8428.40.02 A

8428.40.99 A

North American Free Trade Agreement, 1992 Oct. 7 Tariff Phasing Descriptions · 第 430 / 531 题