2914.61 Anthraquinone 2914.61.00 A 2914.61.00 A 2914.61.01 A

2914.69 Quinones nes 2914.69.00 A 2914.69.10 A 2914.69.01 B

2914.69.20 A 2914.69.02 A

2914.69.50 A 2914.69.99 A

2914.70 Derivatives of ketones and quinones 2914.70.00 A 2914.70.10 A 2914.70.01 A

2914.70.20 A 2914.70.02 A

2914.70.50 A 2914.70.03 A

2914.70.04 A

2914.70.99 A

North American Free Trade Agreement, 1992 Oct. 7 Tariff Phasing Descriptions · 第 230 / 531 题