Customs rule changes

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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.

  1. US Anti-dumping

    Monosodium Glutamate From the Republic of Indonesia and the People's Republic of China: Final Results of the Expedited Second Sunset Reviews of the Antidumping Duty Orders

    FR Doc. 2026-06928 · 91 FR 18416 · Source: federalregister.gov

  2. US Anti-dumping

    Large Diameter Welded Pipe From Canada: Rescission of Antidumping Duty Administrative Review; 2024-2025

    FR Doc. 2026-06933 · 91 FR 18400 · Source: federalregister.gov

  3. US Countervailing duty

    Prestressed Concrete Steel Wire Strand From India: Final Results of the Expedited Fourth Sunset Review of the Countervailing Duty Order

    FR Doc. 2026-06998 · 91 FR 18397 · Source: federalregister.gov

  4. US Countervailing duty

    Certain Hot-Rolled Steel Flat Products From the Republic of Korea: Preliminary Results and Rescission, in Part, of Countervailing Duty Administrative Review; 2023

    FR Doc. 2026-07001 · 91 FR 18398 · Source: federalregister.gov

  5. US Anti-dumping

    Prestressed Concrete Steel Wire Strand From Japan: Final Results of the Expedited Sixth Sunset Review of the Antidumping Duty Finding

    FR Doc. 2026-07002 · 91 FR 18409 · Source: federalregister.gov

  6. US Anti-dumping

    Prestressed Concrete Steel Wire Strand From Brazil, India, Mexico, the Republic of Korea, and Thailand: Final Results of the Expedited Fourth Sunset Reviews of the Antidumping Duty Orders

    FR Doc. 2026-07003 · 91 FR 18417 · Source: federalregister.gov

  7. US Anti-dumping

    Carbon and Alloy Steel Threaded Rod From India: Final Results of Antidumping Duty Administrative Review; 2023-2024

    FR Doc. 2026-07004 · 91 FR 18407 · Source: federalregister.gov

  8. US Anti-dumping

    Certain Frozen Warmwater Shrimp From India: Rescission of Antidumping Duty Administrative Review, In Part; 2024-2025

    FR Doc. 2026-07005 · 91 FR 18394 · Source: federalregister.gov

  9. US Anti-dumping

    Certain Hot-Rolled Steel Flat Products From Japan: Preliminary Results and Rescission, in Part, of Antidumping Duty Administrative Review; 2023-2024

    FR Doc. 2026-07008 · 91 FR 18410 · Source: federalregister.gov

  10. US Anti-dumping

    Rescission of Antidumping and Countervailing Duty Administrative Reviews

    FR Doc. 2026-06857 · 91 FR 17940 · Source: federalregister.gov

  11. US Countervailing duty

    Common Alloy Aluminum Sheet From the Republic of Türkiye: Final Results of Countervailing Duty Administrative Review; 2023

    FR Doc. 2026-06878 · 91 FR 17941 · Source: federalregister.gov

  12. US Tariff change

    Adjusting Imports of Pharmaceuticals and Pharmaceutical Ingredients Into the United States

    FR Doc. 2026-06956 · 91 FR 18183 · Proclamation 11020 · Source: federalregister.gov

  13. US Tariff change

    Strengthening Actions Taken To Adjust Imports of Aluminum, Steel, and Copper Into the United States

    FR Doc. 2026-06960 · 91 FR 18201 · Proclamation 11021 · Source: federalregister.gov

  14. US Suspension

    Continuing the Suspension of Duty-Free De Minimis Treatment for All Countries

    FR Doc. R1-2026-03829 · 91 FR 17839 · EO 14388 · Source: federalregister.gov

  15. US Anti-dumping

    Forged Steel Fluid End Blocks: Preliminary Results of Antidumping Duty Administrative Review; 2024

    FR Doc. 2026-06738 · 91 FR 17788 · Source: federalregister.gov

  16. US Anti-dumping

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

    FR Doc. 2026-06782 · 91 FR 17787 · Source: federalregister.gov

  17. US Anti-dumping

    Rescission of Antidumping and Countervailing Duty Administrative Reviews; Correction

    FR Doc. 2026-06783 · 91 FR 17791 · Source: federalregister.gov

  18. US Anti-dumping

    Citric Acid and Certain Citrate Salts From Colombia: Final Results of Antidumping Duty Administrative Review; 2023-2024

    FR Doc. 2026-06784 · 91 FR 17790 · Source: federalregister.gov

  19. US Anti-dumping

    Carbon and Alloy Steel Wire Rod From the Republic of Korea: Final Results of Antidumping Duty Administrative Review; 2023-2024

    FR Doc. 2026-06678 · 91 FR 17630 · Source: federalregister.gov

  20. US Anti-dumping

    Oil Country Tubular Goods From Austria, Taiwan, and United Arab Emirates; Institution of Antidumping and Countervailing Duty Investigations and Scheduling of Preliminary Phase Investigations

    FR Doc. 2026-06689 · 91 FR 17661 · Source: federalregister.gov

    Codes mentioned: 7304.297305.207306.29 …

  21. US Anti-dumping

    Steel Concrete Reinforcing Bar From the Republic of Türkiye: Final Results of the Antidumping Duty Administrative Review; 2023-2024

    FR Doc. 2026-06559 · 91 FR 17246 · Source: federalregister.gov

  22. US Anti-dumping

    Polyethylene Retail Carrier Bags From the People's Republic of China: Preliminary Results and Partial Rescission of Antidumping Administrative Review; 2024-2025

    FR Doc. 2026-06560 · 91 FR 17247 · Source: federalregister.gov

    Codes mentioned: 3923.21

  23. US Countervailing duty

    Sodium Nitrite From India: Final Results of Countervailing Duty Administrative Review; 2022-2023; Correction

    FR Doc. 2026-06561 · 91 FR 17253 · Source: federalregister.gov

  24. US Anti-dumping

    Float Glass Products From the People's Republic of China: Antidumping Duty Order

    FR Doc. 2026-06647 · 91 FR 17250 · Source: federalregister.gov

    Codes mentioned: 7005.107005.217005.297006.007007.197007.297008.007009.917009.927013.997610.107610.90 …

  25. US Countervailing duty

    Float Glass Products From the People's Republic of China and Malaysia: Countervailing Duty Orders

    FR Doc. 2026-06649 · 91 FR 17253 · Source: federalregister.gov

    Codes mentioned: 7005.107005.217005.297006.007007.197007.297008.007009.917009.927013.997610.107610.90 …

  26. US Anti-dumping

    L-Lysine From China; Scheduling of the Final Phase of Countervailing Duty and Antidumping Duty Investigations

    FR Doc. 2026-06529 · 91 FR 16967 · Source: federalregister.gov

    Codes mentioned: 2922.41

  27. US Tariff change

    Ensuring Citizenship Verification and Integrity in Federal Elections

    FR Doc. 2026-06601 · 91 FR 17125 · EO 14399 · Source: federalregister.gov

  28. US Tariff change · Applies from:

    Harmonized Tariff Schedule of the United States — 2026 HTS Revision 5

    2026HTSRev5 · Source: hts.usitc.gov

  29. US Anti-dumping

    Antidumping or Countervailing Duty Order, Finding, or Suspended Investigation; Opportunity To Request Administrative Review and Join Annual Inquiry Service List

    FR Doc. 2026-06418 · 91 FR 16631 · Source: federalregister.gov

  30. US Anti-dumping

    Granular Polytetrafluoroethylene Resin From India: Amended Final Results of Antidumping Duty Administrative Review; 2023-2024

    FR Doc. 2026-06447 · 91 FR 16635 · Source: federalregister.gov

  31. US Anti-dumping

    1,1,1,2-Tetrafluoroethane (R-134a) From the People's Republic of China: Final Results of Antidumping Duty Administrative Review; 2023-2024

    FR Doc. 2026-06448 · 91 FR 16640 · Source: federalregister.gov

  32. US Anti-dumping

    Certain Corrosion-Resistant Steel Products from the Republic of Korea: Initiation of Circumvention Inquiry on the Antidumping and Countervailing Duty Orders

    FR Doc. 2026-06449 · 91 FR 16641 · Source: federalregister.gov

  33. US Anti-dumping

    Oleoresin Paprika From India: Preliminary Affirmative Determination of Sales at Less Than Fair Value, Preliminary Negative Determination of Critical Circumstances, Postponement of Final Determination, and Extension of Provisional Measures

    FR Doc. 2026-06450 · 91 FR 16636 · Source: federalregister.gov

    Codes mentioned: 1301.901302.193203.003205.003301.90

  34. US Countervailing duty

    Steel Concrete Reinforcing Bar From Algeria: Final Affirmative Countervailing Duty Determination

    FR Doc. 2026-06265 · 91 FR 16184 · Source: federalregister.gov

    Codes mentioned: 7213.107214.207221.007222.117222.307227.207227.907228.207228.307228.60 …

  35. US Anti-dumping

    Antidumping or Countervailing Duty Order, Finding, or Suspended Investigation; Advance Notification of Sunset Review

    FR Doc. 2026-06325 · 91 FR 16180 · Source: federalregister.gov

  36. US Anti-dumping

    Notice of Scope Ruling Applications Filed in Antidumping and Countervailing Duty Proceedings

    FR Doc. 2026-06327 · 91 FR 16183 · Source: federalregister.gov

  37. US Anti-dumping

    Initiation of Antidumping and Countervailing Duty Administrative Reviews

    FR Doc. 2026-06127 · 91 FR 15951 · Source: federalregister.gov

  38. US Anti-dumping

    Notice of Extension of the Deadline for Determining the Adequacy of the Antidumping and Countervailing Duty Petitions: Lithium Hexafluorophosphate From the People's Republic of China

    FR Doc. 2026-06128 · 91 FR 15974 · Source: federalregister.gov

  39. US Quota

    Publication of 2026 Tariff-Rate Quota Quantitative Limits Under the United States-Australia Free Trade Agreement

    FR Doc. 2026-06207 · 91 FR 16080 · Source: federalregister.gov

  40. US Countervailing duty

    Steel Concrete Reinforcing Bar From Algeria: Final Affirmative Countervailing Duty Determination

    FR Doc. 2026-06006 · 91 FR 14808 · Source: federalregister.gov

    Codes mentioned: 7213.107214.207221.007222.117222.307227.207227.907228.207228.307228.60 …

  41. US Anti-dumping

    Polyethylene Terephthalate Film, Sheet, and Strip from India, Taiwan, the People's Republic of China, and the United Arab Emirates: Continuation of Antidumping Duty and Countervailing Duty Orders

    FR Doc. 2026-06007 · 91 FR 14815 · Source: federalregister.gov

    Codes mentioned: 3920.62

  42. US Anti-dumping

    Erythritol From the People's Republic of China: Antidumping Duty and Countervailing Duty Orders

    FR Doc. 2026-06008 · 91 FR 14812 · Source: federalregister.gov

    Codes mentioned: 2106.902905.49

  43. US Anti-dumping

    Thermal Paper From Germany: Preliminary Results and Rescission, in Part, of Antidumping Duty Administrative Review; 2023-2024

    FR Doc. 2026-06016 · 91 FR 14809 · Source: federalregister.gov

  44. US Anti-dumping

    Hardwood and Decorative Plywood From China, Indonesia, and Vietnam; Scheduling of the Final Phase of Countervailing Duty and Antidumping Duty Investigations

    FR Doc. 2026-05849 · 91 FR 14709 · Source: federalregister.gov

    Codes mentioned: 4412.104412.314412.334412.344412.394412.414412.424412.514412.524412.914412.92 …

  45. US Anti-dumping

    High Purity Dissolving Pulp From Brazil: Preliminary Affirmative Countervailing Duty Determination and Alignment of Final Determination With Final Antidumping Duty Determination

    FR Doc. 2026-05805 · 91 FR 14524 · Source: federalregister.gov

    Codes mentioned: 4702.004706.304706.92 …

  46. US Countervailing duty

    Citric Acid and Certain Citrate Salts From Canada and India: Postponement of Preliminary Determination in the Countervailing Duty Investigations

    FR Doc. 2026-05806 · 91 FR 14532 · Source: federalregister.gov

  47. US Anti-dumping

    Certain Corrosion-Resistant Steel Products From the People's Republic of China: Initiation of Circumvention Inquiry on the Antidumping and Countervailing Duty Orders

    FR Doc. 2026-05807 · 91 FR 14533 · Source: federalregister.gov

  48. US Anti-dumping

    Certain Corrosion-Resistant Steel Products From the Socialist Republic of Vietnam: Initiation of Circumvention Inquiry on the Antidumping and Countervailing Duty Orders

    FR Doc. 2026-05808 · 91 FR 14530 · Source: federalregister.gov

  49. US Tariff change

    Notice of the Opening of the Inclusions Window for the Section 232 Automobile Parts Tariff Inclusions Process

    FR Doc. 2026-05681 · 91 FR 13998 · Source: federalregister.gov

  50. US Anti-dumping

    Citric Acid and Certain Citrate Salts From the People's Republic of China: Final Results of Antidumping Duty Administrative Review; 2023-2024

    FR Doc. 2026-05737 · 91 FR 13996 · Source: federalregister.gov