| 529 | Australia — Anti-Dumping Measures on A4 Copy Paper | 2019/12/04 | Indonesia | Australia | 詳細內容 |
| 541 | India — Export Related Measures | 2019/10/31 | United States | India | 詳細內容 |
| 560 | Mexico — Additional Duties on Certain Products from the United States | 2019/07/11 | United States | Mexico | 詳細內容 |
| 557 | Canada — Additional Duties on Certain Products from the United States | 2019/07/11 | United States | Canada | 詳細內容 |
| 551 | United States — Certain Measures on Steel and Aluminium Products | 2019/07/11 | Mexico | United States | 詳細內容 |
| 550 | United States — Certain Measures on Steel and Aluminium Products | 2019/07/11 | Canada | United States | 詳細內容 |
| 510 | United States — Certain Measures Relating to the Renewable Energy Sector | 2019/06/27 | India | United States | 詳細內容 |
| 517 | China — Tariff Rate Quotas for Certain Agricultural Products | 2019/04/18 | United States | China | 詳細內容 |
| 534 | United States — Anti-Dumping Measures Applying Differential Pricing Methodology to Softwood Lumber from Canada | 2019/04/09 | Canada | United States | 詳細內容 |
| 512 | Russian Federation — Measures Concerning Traffic in Transit | 2019/04/05 | Ukraine | Russian Federation | 詳細內容 |