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50 of 1,130 acts · Sources checked on 5 November 2026. Titles are given as published, in the language of the official publication.

Countervailing duty 24 September 2026

Certain Freight Rail Couplers and Parts Thereof From India: Final Affirmative Countervailing Duty Determination

FR Doc. 2026-19522 · 91 FR 60595 · Source: federalregister.gov

Codes mentioned: 7325.99 7326.90 8606.10 8606.91 8606.92 8606.99 8607.30 …
Anti-dumping 24 September 2026

Certain Oil Country Tubular Goods From the Republic of Korea: Final Results of Antidumping Duty Administrative Review; 2023-2024

FR Doc. 2026-19529 · 91 FR 60583 · Source: federalregister.gov
Anti-dumping 24 September 2026

Tris(hydroxymethyl)aminomethane From the People's Republic of China: Preliminary Affirmative Countervailing Duty Determination, Preliminary Affirmative Determination of Critical Circumstances, in Part, and Alignment of Final Determination With Final Antidumping Duty Determination

FR Doc. 2026-19530 · 91 FR 60585 · Source: federalregister.gov

Codes mentioned: 2922.19
Quota 23 September 2026

Fiscal Year 2027 Tariff-Rate Quota Allocations for Raw Cane Sugar

FR Doc. 2026-19399 · 91 FR 60487 · Source: federalregister.gov
Customs procedure 23 September 2026

Electronic Export Manifest for Truck Cargo Test

FR Doc. 2026-19414 · 91 FR 60383 · Source: federalregister.gov
Tariff change 23 September 2026

Guidance and Procedures for Implementing Tariff Adjustments for Specialty Pharmaceuticals and Associated Pharmaceutical Ingredients and Technical Corrections to the Harmonized Tariff Schedule of the United States for Duties Imposed Under Proclamation 11020

FR Doc. 2026-19498 · 91 FR 60360 · Source: federalregister.gov

Codes mentioned: 2903.45 2903.51 2903.59 2903.69 2903.78 2903.79 2903.89 2903.92 2904.99 2905.29 2905.39 2905.59 …
Tariff change 23 September 2026

Enhancing Program Integrity and Interagency Coordination in the Administration of the H-1B Nonimmigrant Visa Program

FR Doc. 2026-19555 · 91 FR 60501 · EO 14431 · Source: federalregister.gov
Tariff change 23 September 2026 · Applies from: 28 September 2026

Harmonized Tariff Schedule of the United States — 2026 HTS Revision 20

2026HTSRev20 · Source: hts.usitc.gov
Tariff change 22 September 2026

Quarterly IRS Interest Rates Used in Calculating Interest on Overdue Accounts and Refunds of Customs Duties

FR Doc. 2026-19292 · 91 FR 60141 · Source: federalregister.gov
Anti-dumping 22 September 2026

Certain Brake Drums From the People's Republic of China: Preliminary Affirmative Determination of Circumvention of the Antidumping Duty and Countervailing Duty Orders

FR Doc. 2026-19372 · 91 FR 60082 · Source: federalregister.gov
Anti-dumping 22 September 2026

Certain Frozen Fish Fillets From the Socialist Republic of Vietnam: Notice of Court Decision Not in Harmony With the Final Results of Antidumping Administrative Review; and Notice of Amended Final Results

FR Doc. 2026-19373 · 91 FR 60099 · Source: federalregister.gov
Anti-dumping 22 September 2026

Polyethylene Terephthalate Resin From the Sultanate of Oman: Amended Final Results of Antidumping Duty Administrative Review; 2023-2024; Correction

FR Doc. 2026-19375 · 91 FR 60085 · Source: federalregister.gov
Anti-dumping 22 September 2026

Steel Wire Garment Hangers From the People's Republic of China and the Socialist Republic of Vietnam: Preliminary Affirmative Determination of Circumvention of the Antidumping Duty Order on Steel Wire Garment Hangers From the People's Republic of China and the Antidumping and Countervailing Duty Orders on Steel Wire Garment Hangers From the Socialist Republic of Vietnam

FR Doc. 2026-19376 · 91 FR 60086 · Source: federalregister.gov
Anti-dumping 22 September 2026

Certain Fatty Acids From Indonesia: Preliminary Affirmative Determination of Sales at Less Than Fair Value, Preliminary Affirmative Determination of Critical Circumstances, in Part, Postponement of Final Determination, and Extension of Provisional Measures

FR Doc. 2026-19378 · 91 FR 60096 · Source: federalregister.gov

Codes mentioned: 2915.70 2915.90 2916.15 3823.11 3823.12 3823.19 3824.99 …
Anti-dumping 22 September 2026

Certain Fatty Acids From Malaysia: Preliminary Affirmative Determination of Sales at Less Than Fair Value, Postponement of Final Determination, and Extension of Provisional Measures

FR Doc. 2026-19379 · 91 FR 60092 · Source: federalregister.gov

Codes mentioned: 2915.70 2915.90 2916.15 3823.11 3823.12 3823.19 3824.99 …
Countervailing duty 22 September 2026

Forged Steel Fluid End Blocks From Italy: Final Results of Countervailing Duty Administrative Review; 2024

FR Doc. 2026-19382 · 91 FR 60084 · Source: federalregister.gov
Anti-dumping 21 September 2026

Tapered Roller Bearings and Parts Thereof, Finished and Unfinished, From the People's Republic of China: Final Results of Antidumping Duty Administrative Review; 2024-2025

FR Doc. 2026-19262 · 91 FR 59768 · Source: federalregister.gov
Countervailing duty 21 September 2026

Welded Stainless Line and Pressure Pipe From India and the Republic of Türkiye: Postponement of Preliminary Determinations in the Countervailing Duty Investigations

FR Doc. 2026-19263 · 91 FR 59765 · Source: federalregister.gov
Anti-dumping 21 September 2026

Heavy Walled Rectangular Welded Carbon Steel Pipes and Tubes From the Republic of Korea: Final Results of the Antidumping Duty Administrative Review; 2023-2024

FR Doc. 2026-19272 · 91 FR 59766 · Source: federalregister.gov
Anti-dumping 21 September 2026

Seamless Refined Copper Pipe and Tube From Mexico: Preliminary Results and Rescission, in Part, of Antidumping Duty Administrative Review; 2024-2025

FR Doc. 2026-19273 · 91 FR 59763 · Source: federalregister.gov
Anti-dumping 21 September 2026

Tin Mill Products From the People's Republic of China: Preliminary Affirmative Determination of Sales at Less Than Fair Value, Preliminary Affirmative Determination of Critical Circumstances and Extension of Provisional Measures

FR Doc. 2026-19274 · 91 FR 59760 · Source: federalregister.gov

Codes mentioned: 7210.11 7210.12 7210.50 7212.10 7212.50 7225.99 7226.99 …
Anti-dumping 18 September 2026

Steel Concrete Reinforcing Bar From Bulgaria, Egypt, and the Socialist Republic of Vietnam: Antidumping Duty Orders

FR Doc. 2026-19102 · 91 FR 59104 · Source: federalregister.gov

Codes mentioned: 7213.10 7214.20 7221.00 7222.11 7222.30 7227.20 7227.90 7228.20 7228.30 7228.60 …
Countervailing duty 18 September 2026

Steel Concrete Reinforcing Bar From the Socialist Republic of Vietnam and Egypt: Countervailing Duty Orders

FR Doc. 2026-19103 · 91 FR 59102 · Source: federalregister.gov

Codes mentioned: 7213.10 7214.20 7221.00 7222.11 7222.30 7227.20 7227.90 7228.20 7228.30 7228.60 …
Countervailing duty 18 September 2026

Carbon and Alloy Steel Wire Rod From Algeria: Final Affirmative Countervailing Duty Determination and Countervailing Duty Order

FR Doc. 2026-19107 · 91 FR 59107 · Source: federalregister.gov

Codes mentioned: 7213 7213.91 7213.99 7227.20 7227.90 …
Anti-dumping 18 September 2026

Difluoromethane (R-32) From the People's Republic of China: Rescission of Antidumping Duty Administrative Review; 2025-2026

FR Doc. 2026-19109 · 91 FR 59110 · Source: federalregister.gov
Anti-dumping 18 September 2026

Polyvinyl Alcohol From Japan and the People's Republic of China: Continuation of Antidumping Duty Orders

FR Doc. 2026-19110 · 91 FR 59109 · Source: federalregister.gov

Codes mentioned: 3905.30
Anti-dumping 17 September 2026

Oil Country Tubular Goods From the Socialist Republic of Vietnam: Final Results of Antidumping Duty Administrative Review; 2023-2024

FR Doc. 2026-19091 · 91 FR 58848 · Source: federalregister.gov
Anti-dumping 16 September 2026

Certain Cold-Drawn Mechanical Tubing of Carbon and Alloy Steel From Italy: Final Results of Antidumping Duty Administrative Review; 2024-2025

FR Doc. 2026-18921 · 91 FR 58656 · Source: federalregister.gov
Anti-dumping 16 September 2026

Certain Crystalline Silicon Photovoltaic Products From Taiwan: Final Results of the Antidumping Duty Administrative Review: 2024-2025

FR Doc. 2026-18922 · 91 FR 58626 · Source: federalregister.gov
Anti-dumping 16 September 2026

Utility Scale Wind Towers From the Republic of Korea: Notice of Court Decision Not in Harmony With the Results of 2021-2022 Antidumping Duty Administrative Review; Notice of Amended Final Results

FR Doc. 2026-18923 · 91 FR 58650 · Source: federalregister.gov
Anti-dumping 16 September 2026

L-lysine From the People's Republic of China: Antidumping Duty Order and Countervailing Duty Order

FR Doc. 2026-18924 · 91 FR 58627 · Source: federalregister.gov

Codes mentioned: 2309.90 2922.41 2922.49 …
Anti-dumping 16 September 2026

Chlorinated Isocyanurates From the People's Republic of China: Preliminary Results, and Rescission, in Part of Antidumping Duty Administrative Review; 2024-2025

FR Doc. 2026-18925 · 91 FR 58631 · Source: federalregister.gov

Codes mentioned: 2933.69 3808 3808.94 …
Anti-dumping 16 September 2026

Sodium Nitrite From India: Final Results and Rescission, in Part, of the Antidumping Duty Administrative Review; 2024-2025

FR Doc. 2026-18926 · 91 FR 58657 · Source: federalregister.gov
Tariff change 16 September 2026

UChicago Argonne LLC. et al.; Notice of Decision on Application for Duty-Free Entry of Scientific Instruments

FR Doc. 2026-18935 · 91 FR 58642 · Source: federalregister.gov
Anti-dumping 16 September 2026

Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules, From Indonesia: Final Affirmative Determination of Sales at Less Than Fair Value and Final Affirmative Determination of Critical Circumstances

FR Doc. 2026-18939 · 91 FR 58651 · Source: federalregister.gov

Codes mentioned: 8501.71 8501.72 8501.80 8507.20 8541.42 8541.43 …
Countervailing duty 16 September 2026

Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules From Indonesia: Final Affirmative Countervailing Duty Determination and Final Affirmative Determination of Critical Circumstances, in Part

FR Doc. 2026-18940 · 91 FR 58647 · Source: federalregister.gov

Codes mentioned: 8501.71 8501.72 8501.80 8507.20 8541.42 8541.43 …
Anti-dumping 16 September 2026

Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules, From the Lao People's Democratic Republic: Final Affirmative Determination of Sales at Less Than Fair Value and Final Affirmative Determination of Critical Circumstances, in Part

FR Doc. 2026-18941 · 91 FR 58633 · Source: federalregister.gov

Codes mentioned: 8501.71 8501.72 8501.80 8507.20 8541.42 8541.43 …
Countervailing duty 16 September 2026

Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules From the Lao People's Democratic Republic: Final Affirmative Countervailing Duty Determination and Final Affirmative Determination of Critical Circumstances, in Part

FR Doc. 2026-18942 · 91 FR 58638 · Source: federalregister.gov

Codes mentioned: 8501.71 8501.72 8501.80 8507.20 8541.42 8541.43 …
Anti-dumping 16 September 2026

Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules From India: Final Affirmative Determination of Sales at Less Than Fair Value, and Final Affirmative Determination of Critical Circumstances, In Part

FR Doc. 2026-18945 · 91 FR 58658 · Source: federalregister.gov

Codes mentioned: 8501.71 8501.72 8501.80 8507.20 8541.42 8541.43 …
Countervailing duty 16 September 2026

Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules, From India: Final Affirmative Countervailing Duty Determination and the Final Affirmative Critical Circumstances Determination, in Part

FR Doc. 2026-18947 · 91 FR 58643 · Source: federalregister.gov

Codes mentioned: 8501.71 8501.72 8501.80 8507.20 8541.42 8541.43 …
Countervailing duty 15 September 2026

Certain Aluminum Foil From the Sultanate of Oman: Final Results of Countervailing Duty Administrative Review; 2023

FR Doc. 2026-18786 · 91 FR 58415 · Source: federalregister.gov
Anti-dumping 15 September 2026

Glycine From India: Final Results of Antidumping Duty Administrative Review; 2024-2025

FR Doc. 2026-18787 · 91 FR 58414 · Source: federalregister.gov
Countervailing duty 15 September 2026

Oil Country Tubular Goods From the Republic of Korea: Final Results of Countervailing Duty Administrative Review and Rescission, in Part; 2023

FR Doc. 2026-18788 · 91 FR 58421 · Source: federalregister.gov
Countervailing duty 15 September 2026

Certain Oil Country Tubular Goods From the Republic of Türkiye: Preliminary Results of Countervailing Duty Administrative Review; 2024

FR Doc. 2026-18789 · 91 FR 58422 · Source: federalregister.gov
Anti-dumping 15 September 2026

Silicon Metal From Bosnia and Herzegovina, Iceland, Malaysia, and the Republic of Kazakhstan: Continuation of Antidumping Duty Orders and Countervailing Duty Order

FR Doc. 2026-18790 · 91 FR 58413 · Source: federalregister.gov

Codes mentioned: 2804.61 2804.69 …
Anti-dumping 15 September 2026

Certain Steel Racks and Parts Thereof From the People's Republic of China: Final Results and Rescission, in Part, of Antidumping Duty Administrative Review; 2023-2024

FR Doc. 2026-18791 · 91 FR 58416 · Source: federalregister.gov
Anti-dumping 15 September 2026

Tin Mill Products From the People's Republic of China: Preliminary Affirmative Countervailing Duty Determination, Preliminary Affirmative Critical Circumstances Determination, and Alignment of Final Determination With Final Antidumping Duty Determination

FR Doc. 2026-18792 · 91 FR 58418 · Source: federalregister.gov

Codes mentioned: 7210.11 7210.12 7210.50 7212.10 7212.50 7225.99 7226.99 …
Tariff change 15 September 2026

Patriot Day 2026, the 25th Anniversary of the September 11 Terrorist Attacks

FR Doc. 2026-18959 · 91 FR 58571 · Proclamation 11066 · Source: federalregister.gov
Anti-dumping 14 September 2026

Brass Rod From the Republic of Korea: Preliminary Results of Antidumping Duty Administrative Review; 2023-2025

FR Doc. 2026-18694 · 91 FR 58077 · Source: federalregister.gov
Anti-dumping 14 September 2026

Citric Acid and Certain Citrate Salts From Belgium: Preliminary Results of Antidumping Duty Administrative Review; 2024-2025

FR Doc. 2026-18696 · 91 FR 58092 · Source: federalregister.gov