Trade rule changes, 14 Sep to 20 Sep 2026

General Agreement number 9/2026-LAG, of the Plenary of the Supreme Court of Justice of the Nation, of September nine

Commission Implementing Regulation (EU) 2026/2088 of 18 September 2026 imposing a definitive anti-dumping duty and

Commission Implementing Regulation (EU) 2026/2088 imposes a definitive anti-dumping duty and definitively collects the provisional duty on imports of certain alkyl phosphonic acids and their sodium salts from the People's Republic of China.

Commission Implementing Regulation (EU) 2026/2089 of 18 September 2026 amending Implementing Regulation (EU) 2022/191

g producer treatment

Commission Implementing Regulation (EU) 2026/2133 of 18 September 2026 imposing a provisional safeguard measure with

The EU imposes a provisional safeguard measure on imports of certain grain-oriented flat-rolled products of silicon-electrical steel, under Regulation (EU) 2026/2133 of 18 September 2026.

Commission Implementing Regulation (EU) 2026/2143 of 18 September 2026 amending for the 361st time Council Regulation

Biosimilar User Fee Act III Future Needs in the Development of Interchangeable Products Post-Workshop; Draft Strategy

FDA published a draft BsUFA III strategy document summarizing its September 19, 2025 workshop on future needs for developing interchangeable biosimilar products.

Electronic Submission Template for Medical Device Premarket Approval Applications (PMAs); Draft Guidance for Industry

FDA announces draft guidance on an electronic submission template for medical device Premarket Approval Applications (PMAs) submitted to CDRH and CBER.

Target Animal Safety Evaluation for Veterinary Monoclonal Antibody Products; Draft Guidance for Industry; Availability

FDA announces draft Guidance for Industry #298 (VICH GL62) on target animal safety evaluation for veterinary monoclonal antibody products, part of international harmonization efforts.

International Traffic in Arms Regulations: Clarifying Policies of Denial, Updating the Major Non-NATO Ally List, and

The Department of State amends the ITAR to clarify certain policy of denial provisions, update country policies for Ethiopia and Somalia, add Saudi Arabia and Peru as major non-NATO allies, and make other minor corrections.

International Traffic in Arms Regulations: Modification of U.S. Munitions List Category XX(a)

State Department amends the ITAR to remove certain uncrewed underwater vehicles from USML Category XX(a), makes related conforming changes, and seeks public comment on further refining UUV controls.

Expiration of Emergency With Respect to the Situation in Ethiopia; Ethiopia-related Designations Removals; Issuance of

OFAC ended the Ethiopia-related national emergency with related designation removals, and issued an amended Russia-related general license with associated FAQs.

ACE Production Standard Invasive Maintenance from 10:00 p.m. ET Saturday, September 19, 2026 to 4:00 a.m. ET Sunday

CSMS #69927746 announces standard invasive maintenance on the ACE production system from 10:00 p.m. ET Saturday, September 19, 2026 to 4:00 a.m. ET Sunday, September 20, 2026.

ACE Production Standard Invasive Maintenance from 10:00 p.m. ET Saturday, September 19, 2026 to 4:00 a.m. ET Sunday

CBP will perform standard invasive maintenance on the ACE production system from 10:00 p.m. ET September 19, 2026 to 4:00 a.m. ET September 20, 2026.

Correction: Update to ACE CATAIR Entry Summary Error Dictionary (V53)

CSMS 69941677 corrects an earlier notice by updating ACE CATAIR Entry Summary Error Dictionary V53, adding error F884 for exemption HTS 9903.03.15 under Section 338, effective August 26, 2026.

Azur Air, Office 29, Vzletnaya St. 57, Krasnoyarsk, Russia 660020; Order Renewing Temporary Denial of Export Privileges

The notice renews the temporary denial of export privileges for Azur Air, Office 29, Vzletnaya St. 57, Krasnoyarsk, Russia 660020.

PJSC Aeroflot, 1 Arbat St., 119019, Moscow, Russia; Order Renewing Temporary Denial of Export Privileges

This notice renews the temporary denial of export privileges for PJSC Aeroflot, 1 Arbat St., 119019, Moscow, Russia.

UTair Aviation JSC, Khanty-Mansiysk Airport, Tyumen Region, Russia 628012; Order Renewing Temporary Denial of Export

The notice renews the temporary denial of export privileges for UTair Aviation JSC of Khanty-Mansiysk Airport, Tyumen Region, Russia.

Revocation of Obsolete Rules Regarding Infant Bouncer Seats and Stationary Activity Centers

CPSC is withdrawing its direct final rule, published July 22, 2026, that would have removed two obsolete rules on infant bouncer seats and stationary activity centers, after receiving a significant adverse comment.

Commission Implementing Regulation (EU) 2026/2064 of 17 September 2026 amending Implementing Regulation (EU) 2025/4

Commission Implementing Regulation (EU) 2026/2064 amends Implementing Regulation (EU) 2025/4 on the definitive anti-dumping duty on imports of titanium dioxide originating in the People's Republic of China.

Political and Security Committee Decision (CFSP) 2026/2147 of 17 September 2026 on the appointment of the EU Mission

Decision (CFSP) 2026/2147 of 17 September 2026 appoints a new EU Mission Force Commander for EUTM Somalia, repealing Decision (CFSP) 2026/236.

Medical Devices; Exemption From Premarket Notification: Radiology Computer-Aided Detection and/or Diagnosis Devices and

FDA issued a final order granting a partial exemption from premarket notification requirements for radiology computer-aided detection and/or diagnosis devices and computer-aided triage and notification devices.

Recommendations for the Development of Blood Collection, Processing, and Storage Systems for the Manufacture of Blood

FDA announced final guidance on recommendations for developing blood collection, processing, and storage systems used to manufacture blood components via the buffy coat method.

Iran-related Designations; Cuba Designations; Belarus-related Designations Removals

OFAC issued designations related to Iran and Cuba and removed certain Belarus-related designations, with accompanying FAQs explaining the changes.

Commercial Customs Operations Advisory Committee

CBP announces that the Commercial Customs Operations Advisory Committee will hold an open quarterly meeting via webinar on September 23, 2026, with written comments due by September 18, 2026.

Heightened Import Disclosures for Supply Chain Visibility

AGENCY: U.S. Customs and Border Protection, Department of Homeland Security. ACTION: Advance notice of proposed rulemaking.

Modification of Two Ruling Letters and Revocation of Treatment Relating to the Tariff Classification of Two Hindered

CBP is modifying two ruling letters and revoking related treatment on tariff classification of two hindered amine light stabilizers (CAS 70624-18-9 and 71878-19-8) under HTSUS, effective for entries on or after November 15, 2026.

Revocation of Three Ruling Letters and Revocation of Treatment Relating to the Tariff Classification of Child-Sized

CBP is revoking three ruling letters (including NY N319574, NY M83046 and NY L83440) and related treatment on the HTSUS tariff classification of child-sized portable toilets, effective for entries on or after November 15, 2026.

Regulation (EU) 2026/2108 of the European Parliament and of the Council of 16 September 2026 establishing the Union

Regulation (EU) 2026/2108 of 16 September 2026 establishes a new Union Customs Code and creates the European Union Customs Authority, repealing Regulation (EU) No 952/2013.

Microbiology Devices Panel of the Medical Devices Advisory Committee; Notice of Meeting; Establishment of a Public

FDA announces a Microbiology Devices Panel meeting and public docket seeking comments on pathogen-agnostic sequencing for emergency preparedness.

International Traffic in Arms Regulations: Modification of Civil Aircraft To Incorporate Aircraft Survivability

State Department corrects Amendatory Instruction 2 in its August 28, 2026 interim final rule on ITAR modification of civil aircraft to incorporate aircraft survivability equipment, clarifying its intent.

Continuation of the National Emergency With Respect to Persons Who Commit, Threaten To Commit, or Support Terrorism

This notice continues for one more year, beyond September 23, 2026, the national emergency and related sanctions under Executive Order 13224 targeting persons who commit, threaten, or support terrorism.

Russia-related Designations Removals; Counter Narcotics Designation Removal; Issuance of Amended Venezuela General

OFAC removed certain Russia-related and counter narcotics designations, issued an amended Venezuela general license, and published related frequently asked questions.

ACE Certification Standard Invasive Maintenance Window on September 16, 2026 from 5:00 p.m. ET to 8:00 p.m. ET

CSMS #69913228 announces a standard invasive maintenance window for the ACE certification environment on September 16, 2026 from 5:00 p.m. to 8:00 p.m. ET.

Reminder: Pre-Deployment Support Call for Implementation of Entry Type 13 Test in ACE for U.S. Mail Processing (INT-057)

CBP will hold a Pre-Deployment Support Call on September 15, 2026 about upcoming ACE enhancements implementing the new Entry Type 13 test for international mail shipment processing (INT-057, CBP-290).

Update to ACE CATAIR Entry Summary Error Dictionary (V53)

CBP updated the ACE CATAIR Entry Summary Error Dictionary to version 53, adding error F884 for improper use of exempt HTS 9903.03.05 under Section 338, deployed to CERT and PROD on August 26, 2026.

Updates to ACE CATAIR Entry Summary Create/Update (v110 and v111)

CBP updated ACE CATAIR Entry Summary Create/Update guidance (v110 and v111), reflecting new FY27 COBRA User Fees effective for entries from October 1, 2026.

Updates to ACE CATAIR Entry Summary Error Dictionary in Support of New Entry Type 13

CBP's ACE CATAIR Error Dictionary V54 has been updated with new and renamed entry summary error codes to support the new Entry Type 13 test.

General Operating Guidelines for the Velagro Platform for Obtaining the Agro-Export Labor Certificate

Sets out general operating guidelines for the Velagro platform used to obtain the Certificado Laboral de Agroexportacion.

Notice announcing the authorized rates for the collection of various port services, applicable in diverse ports of

This Mexican government notice announces the authorized tariffs for various port services, applicable at multiple ports across Mexico.

Notice announcing the authorized tariffs for charging the use of port infrastructure, applicable in various ports of

Mexico publishes authorized tariffs for charging port infrastructure use fees at various Mexican ports.

Technical Agreement incorporating avocado as a product subject to the labor certificate for agro-export

Technical Agreement adds avocado as a product subject to the labor certificate required for agroexportation.

Council Decision (CFSP) 2026/2103 of 15 September 2026 amending Decision 2014/145/CFSP concerning restrictive measures

Council Decision (CFSP) 2026/2103 of 15 September 2026 amends Decision 2014/145/CFSP, updating EU restrictive measures against actions undermining Ukraine's territorial integrity, sovereignty and independence.

Statistical Considerations for the Design of Rare Disease Clinical Investigations; Establishment of a Public Docket

FDA is opening a public docket to gather comments on statistical considerations for designing rare disease clinical investigations, alongside a related RISE Workshop.

2026 HTS Revision 19 published

The USITC published 2026 HTS Revision 19, which has since been superseded, introducing reclassifications, duty rate changes, and statistical suffix changes.

7th WCO Global Canine Forum strengthens international cooperation against illicit drug trafficking

The 7th WCO Global Canine Forum brought together customs authorities to strengthen international cooperation in using detector dogs to combat illicit drug trafficking.

Building Resilient Supply Chains to Protect Society focus of WCO’s latest webinar

A WCO webinar addresses building resilient supply chains to protect society, per the notice title, with no further details given.

New Error Code for e214 Foreign Trade Zone Submissions Set to Deploy September 17, 2026, and Updates to CATAIR Appendix

CBP will deploy a new e214 FTZ admission error code 238, FIRMS code not approved for direct delivery, in ACE Production on September 17, 2026, alongside clarifying updates to CATAIR Appendix P and the FTZ CATAIR chapter.

SMS Option Now Available for ACE Portal Login Authentication

CBP announces that from September 12, 2026, ACE Portal login authentication offers an SMS option alongside email for receiving multifactor login security tokens.

Customs Notice 26-24: Partners in Protection (PIP) Exemption of the Requirement for Third-Party Air Carriers

CBSA Customs Notice 26-24 lets CLVS program couriers use non-PIP certified third-party air carriers immediately, provided carriers stay bonded and use designated sufferance warehouses.

Certain Linear Hydraulic Cylinders and Parts Thereof From Canada, the People's Republic of China, India, the Republic of

[Notices] DEPARTMENT OF COMMERCE International Trade Administration [A-122-879, A-570-240, A-533-952, A-580-923, A-201-870] Certain Linear Hydraulic

Agreement amending Provision Ninth of the General Provisions that determine the procedures related to the Labor

Agreement amends Provision Ninth of the general rules on procedures for the Agroexport Labor Certificate referred to in Article 283 Quáter of the Federal Labor Law.

Commission Implementing Decision (EU) 2026/2048 of 14 September 2026 on the harmonised standard for batteries drafted in

Commission Implementing Decision (EU) 2026/2048 of 14 September 2026 sets out a harmonised standard for batteries to support Regulation (EU) 2023/1542.

Commission Implementing Regulation (EU) 2026/2046 of 14 September 2026 amending Implementing Regulation (EU) 2022/964 as

Commission Implementing Regulation (EU) 2026/2046 makes administrative and minor changes to the Union authorisation for the biocidal product family SOPUROXID, amending Implementing Regulation (EU) 2022/964.

Commission Implementing Regulation (EU) 2026/2047 of 14 September 2026 extending the retrospective Union surveillance of

Commission Implementing Regulation (EU) 2026/2047 of 14 September 2026 extends the retrospective Union surveillance of imports of renewable ethanol for fuel.

Commission Implementing Regulation (EU) 2026/2049 of 14 September 2026 making imports of primary cells and primary

EU Regulation 2026/2049 requires registration of imports of primary cells and batteries of alkaline manganese dioxide from China, to allow possible retroactive anti-dumping duties.

Excluding Certain Canadian Products From Importation Into the United States in Response to Continued Discrimination

Proclamation 11061 excludes certain Canadian alcoholic beverage products from importation into the United States, citing continued Canadian discrimination against US alcoholic beverage commerce.

Excluding Certain Canadian Products From Importation Into the United States in Response to Continued Discrimination

Proclamation 11062 escalates action against Canada's dairy tariff-rate quota practices by excluding certain Canadian products from importation into the United States, building on the additional duties imposed under Proclamation 11047.

Excluding Certain Canadian Products From Importation Into the United States in Response to Continued Discrimination

Proclamation 11063 excludes certain Canadian products currently subject to additional duties under Proclamation 11048 from importation into the United States, in response to Canada's continued motor vehicle tariff discrimination.

Modifying the Scope of Products of Canada Subject to the Additional Duties Imposed To Offset Canadian Discrimination

Proclamation 11064 modifies the scope of Canadian products subject to the additional ad valorem duties imposed under Proclamation 11046 on alcoholic beverages to offset Canadian trade discrimination.

Modifying the Scope of Products of Canada Subject to the Additional Duties Imposed To Offset Canadian Discrimination

Proclamation 11065 modifies the scope of Canadian products subject to the additional section 338 duties imposed under Proclamation 11048 over Canada's motor vehicle tariff discrimination.

Iran-related Designation; Issuance of Amended Venezuela-related General License and Frequently Asked Question

OFAC issued an Iran-related designation and an amended Venezuela-related general license, along with related frequently asked questions.

Request for Comments on Significant Foreign Trade Barriers for the 2027 National Trade Estimate Report

USTR and the Trade Policy Staff Committee request public comments on significant foreign trade barriers to U.S. exports and investment for inclusion in the 2027 National Trade Estimate Report.

Customs digitalization and the Middle Corridor headline WCO Secretary General's official visit to Kazakhstan

The notice reports the WCO Secretary General's official visit to Kazakhstan, focused on customs digitalization and development of the Middle Corridor.