Commerce issues final results of AD administrative review on uncoated paper from Portugal

Commerce determines in the final results of its antidumping duty administrative review that The Navigator Company, S.A, the only producer/exporter subject to the review, made sales of certain uncoated paper from Portugal at less than normal value during the period of review, March 1, 2024, through February 28, 2025. The final results are applicable October 6, 2026. The review follows the preliminary results published at 91 FR 33145 (June 3, 2026), and the underlying order at 81 FR 11174 (March 3, 2016).

Commerce issues final results of antidumping duty administrative review on frozen warmwater shrimp from Thailand

Commerce issued the final results of its antidumping duty administrative review of certain frozen warmwater shrimp from Thailand for the period February 1, 2024, through January 31, 2025, determining that certain producers/exporters subject to the review made sales at less than normal value, applicable October 6, 2026. The notice also includes a final determination of no shipments and rescission of the review in part. Commerce treats the Thai Union companies and the Rubicon Group companies as single entities for this review. The notice does not state the cash deposit rates.

Commerce issues final results of AD administrative review on circular welded carbon-quality steel pipe from the UAE

Commerce determines in the final results of its antidumping duty administrative review that producers/exporters of circular welded carbon-quality steel pipe from the United Arab Emirates made sales below normal value during the period of review, December 1, 2023, through November 30, 2024. The final results apply as of October 6, 2026, and follow the preliminary results published at 91 FR 33142. The notice does not state the cash deposit rates or the individual dumping margins.

CIT denies Commerce extension, orders exclusion of Jiangyang Wood and Dehua TB from hardwood plywood AD order

The U.S. Court of International Trade, in Slip Op. 26-120 in Consol. Court No. 18-00002, denied the government's motion for an extension of time for Commerce to file remand results and ordered Commerce to exclude Xuzhou Jiangyang Wood Industries Co., Ltd. and Zhejiang Dehua TB Import & Export Co., Ltd. from the Antidumping Duty Order on Hardwood Plywood from China, imposing no antidumping duty margins on them. The court held that the Federal Circuit's decision in Linyi II, 174 F.4th 1351 (Fed. Cir. 2026), made the exclusion final, so Commerce may not reopen the record to calculate individual rates.

USITC institutes antidumping and countervailing duty investigations on amine compounds from China

The USITC gives notice of the institution of preliminary-phase antidumping and countervailing duty investigations Nos. 701-TA-808 and 731-TA-1809 (Preliminary) into imports of amine compounds from China provided for in HTS statistical reporting numbers 2909.11.00.00, 2921.29.00.55, 2922.19.96.90 and 2934.99.90.01, alleged to be sold at less than fair value and subsidized by the Government of China. The Commission must reach its preliminary determination by November 13, 2026, unless Commerce extends the time for initiation, and transmit its views to Commerce by November 20, 2026. The notice is dated September 29, 2026.

USITC institutes AD/CVD investigations on railway tank cars and parts from Mexico

The USITC has instituted preliminary-phase antidumping and countervailing duty investigations Nos. 701-TA-809 and 731-TA-1810 (Preliminary) into railway tank cars and parts thereof from Mexico, provided for in HTS subheading 8606.10.00, alleged to be sold in the United States at less than fair value and alleged to be subsidized by the government of Mexico. The Commission must reach a preliminary determination by November 16, 2026, unless Commerce extends the time for initiation, and must transmit its views to Commerce by November 23, 2026. The institution date is September 30, 2026.

Commerce issues final results of 2024 countervailing duty review on corrosion inhibitors from China

Commerce issues preliminary results and partial rescission in antidumping review of steel concrete reinforcing bar from Türkiye

Commerce preliminarily determines that producers/exporters subject to the 2024-2025 administrative review of steel concrete reinforcing bar from the Republic of Türkiye made sales below normal value during the period of review, July 1, 2024, through June 30, 2025, and is rescinding the review with respect to three companies. The notice is applicable October 5, 2026, and interested parties are invited to comment on the preliminary results. The notice does not state the preliminary dumping margins or name the three companies.

Commerce issues preliminary results of AD administrative review on oil country tubular goods from Ukraine

Commerce preliminarily determines in the 2024-2025 administrative review of the antidumping duty order on oil country tubular goods from Ukraine that the producer/exporter subject to the review, Interpipe, made sales of subject merchandise at less than normal value during the period of review, July 1, 2024, through June 30, 2025. The notice applies October 5, 2026, and interested parties are invited to comment on the preliminary results. The review covers Interpipe Ukraine LLC; Interpipe Europe S.A.; LLC Interpipe Niko Tube; and PJSC Interpipe Niznedneprovsky Tube Rolling Plant, treated as a single entity.

Commerce finds revocation of CVD order on passenger vehicle and light truck tires from Vietnam would likely resume subsidies

Commerce issued the final results of the expedited first sunset review of the countervailing duty order on passenger vehicle and light truck tires from the Socialist Republic of Vietnam, finding that revocation of the order would be likely to lead to continuation or recurrence of countervailable subsidies at the levels indicated in the notice's "Final Results of Sunset Review" section. The notice is applicable October 5, 2026. The order was published at 86 FR 38013 (July 19, 2021), and the five-year sunset review was initiated at 91 FR 32376 (June 1, 2026).

Commerce finds dumping likely to continue in third sunset review of potassium phosphate salts from China

Commerce states in the final results of the expedited third sunset review of the antidumping duty order on certain potassium phosphate salts from China that revocation of the order would be likely to lead to continuation or recurrence of dumping at the levels indicated in the notice's "Final Results of Sunset Review" section. The results are applicable October 5, 2026.

Commerce finds revocation of CVD order on potassium phosphate salts from China would likely continue subsidies

Commerce states in the final results of the expedited third sunset review of the countervailing duty order on certain potassium phosphate salts from the People's Republic of China that revocation of the order would be likely to lead to continuation or recurrence of countervailable subsidies at the levels indicated in the Final Results of Sunset Review section of the notice. The notice is applicable October 5, 2026. The order was published at 75 FR 42682 (July 22, 2010), and the five-year sunset review was initiated at 91 FR 32376 (June 1, 2026).

Large Diameter Welded Pipe From the Republic of Türkiye: Final Results of Antidumping Duty Administrative Review; 2024-2025; Correction

Commerce issues final results of expedited fifth sunset reviews on cut-to-length carbon steel plate from China and Russia

Commerce finds in the final results of the expedited fifth sunset reviews of the antidumping duty orders on certain cut-to-length carbon steel plate from the People's Republic of China and the Russian Federation that revocation of the orders would be likely to lead to continuation or recurrence of dumping at the levels indicated in the "Final Results of Sunset Reviews" section of the notice. The notice is applicable October 5, 2026. The reviews were initiated June 1, 2026 (91 FR 32376), with Cleveland-Cliffs Inc., Nucor Corporation and SSAB Enterprises LLC participating as domestic interested parties.

Commerce preliminarily intends to rescind AD administrative review of mattresses from Poland

Commerce states in a Federal Register notice that it preliminarily intends to rescind in full the antidumping duty administrative review of mattresses from Poland for the period July 1, 2024, through June 30, 2025, finding no reviewable, suspended entries for EBI, COM 40 or CORRECT, whose sales it preliminarily finds were not bona fide. Case briefs are due within 21 days of publication and rebuttal briefs five days later; final results are due not later than 120 days after publication. If Commerce proceeds to a final rescission, CORRECT's assessment rate will not be affected by this review.

Commerce finds dumping likely to continue in expedited second sunset review of melamine from China

Commerce states in the final results of the expedited second sunset review of the antidumping duty order on melamine from the People's Republic of China that revocation of the order would be likely to lead to continuation or recurrence of dumping at the levels indicated in the notice's "Final Results of Sunset Review" section, applicable October 5, 2026. The order was published at 80 FR 80751, and the review was initiated at 91 FR 32376. The domestic interested party is Cornerstone Chemical Company.

Commerce finds revocation of AD orders on methionine from France, Japan and Spain would likely resume dumping

Commerce states in the final results of the expedited first sunset reviews that revoking the antidumping duty orders on methionine from France, Japan and Spain would be likely to lead to continuation or recurrence of dumping at the levels given in the notice's "Final Results of Sunset Reviews" section. The notice is applicable October 5, 2026. The orders were published at 86 FR 36705 for France and 86 FR 51119 for Japan and Spain, and the reviews were initiated at 91 FR 32376.

MOFCOM initiates antidumping investigation into p-nitrotoluene from the EU

MOFCOM Announcement No. 44 of 2026 states that, from October 3, 2026, MOFCOM has initiated an antidumping investigation into p-nitrotoluene (4-nitrotoluene, PNT) originating in the EU, classified under Chinese tariff line 29042020, with a dumping investigation period of July 1, 2025 to June 30, 2026 and an injury investigation period of January 1, 2022 to June 30, 2026. The application was filed by Jiangsu Huaihe Chemical Co., Ltd. and Hubei Dongfang Chemical Co., Ltd. on behalf of the Chinese p-nitrotoluene industry. Interested parties must register to participate and submit comments on the scope, applicant qualification and other issues within 20 days of publication.

CBSA determines expiry of rebar finding likely to resume dumping from seven countries

CBSA determined on September 17, 2026, under paragraph 76.03(7)(a) of SIMA, that expiry of the CITT finding in Inquiry No. NQ-2020-004 is likely to result in the continuation or resumption of dumping of certain concrete reinforcing bar from Algeria, Egypt, Indonesia, Italy, Malaysia, Singapore and Vietnam. The goods are hot-rolled deformed steel concrete reinforcing bar in straight lengths or coils, in diameters up to and including 56.4 millimeters, excluding plain round bar and fabricated rebar products, and excluding 10 mm (10M) rebar meeting CSA G30 18.09 coated to ASTM A775/A 775M 04a in lengths from 1 foot up to and including 8 feet.

CBSA determines expiry of rebar finding from Oman and Russia likely to resume dumping

CBSA determined on September 17, 2026, under paragraph 76.03(7)(a) of SIMA, that the expiry of the CITT's July 2, 2021 finding in Inquiry No. NQ-2020-005 on hot-rolled deformed steel concrete reinforcing bar in straight lengths or coils, commonly identified as rebar, originating in or exported from Oman and Russia is likely to result in the continuation or resumption of dumping. The goods are rebar in diameters up to and including 56.4 mm, excluding plain round bar and fabricated rebar products, and excluding 10 mm (10M) rebar meeting CSA G30 18.09 coated to ASTM A775/A 775M 04a in lengths from 1 foot up to and including 8 feet.

CBSA makes preliminary dumping determination on wheat gluten from Italy, Poland and the UK

The Canada Border Services Agency made a preliminary determination on September 17, 2026, under subsection 38(1) of the Special Import Measures Act, that wheat gluten originating in or exported from Italy, Poland and the United Kingdom is being dumped, and imposed provisional duty on the same date on dumped goods released from that day until the CBSA terminates the investigation or the CITT makes an order or finding.

USITC schedules expedited five-year reviews on chassis and subassemblies from China

The U.S. International Trade Commission gives notice of the scheduling of expedited five-year reviews to determine whether revocation of the antidumping duty and countervailing duty orders on chassis and subassemblies from China would be likely to lead to continuation or recurrence of material injury within a reasonably foreseeable time. The Commission found the response submitted on behalf of the Coalition of American Chassis Manufacturers to be individually adequate, and comments from other interested parties will not be accepted under 19 CFR 207.62(d)(2). The notice lists a date of July 6, 2026.

Commerce self-initiates circumvention inquiry on aluminum composite panels from China

Commerce is self-initiating a circumvention inquiry to determine whether certain aluminum composite panels (ACPs) produced in China by Shanghai Alumetal Decorative Material Co. (Alumetal) are circumventing the antidumping and countervailing duty orders on common alloy aluminum sheet from China. The inquiry applies as of October 2, 2026. The AD order is at 84 FR 2813 and the CVD order at 84 FR 2157.

Notice of Extension of the Deadline for Determining the Adequacy of the Antidumping and Countervailing Duty Petitions: Certain Corrugated Die-Cut Cardboard Boxes From the People's Republic of China, Malaysia, and the Republic of Türkiye

Commerce corrects notice on China butt-weld pipe fittings covered merchandise ruling

Commerce published a correction to its August 28, 2026 notice, 91 FR 55518, stating that the CIT's final judgment was not in harmony with Commerce's covered merchandise inquiry determination on certain carbon steel butt-weld pipe fittings from China. Commerce amended the determination to find that products cut to length and formed into the rough shape of butt-weld pipe fittings in China are "unfinished" fittings covered by the scope of the Order, and that when further processed in Vietnam they remain subject to the antidumping order on butt-weld pipe fittings from China. The correction adds clear notice that liquidation of entries of these unfinished fittings will be retroactively suspended.

Commerce finds revocation of CVD order on melamine from China would likely continue subsidies

Commerce finds in the final results of the expedited second sunset review of the countervailing duty order on melamine from the People's Republic of China that revocation of the order would be likely to lead to continuation or recurrence of countervailable subsidies at the levels indicated in the notice's "Final Results of Sunset Review" section. The notice is applicable October 2, 2026. The order was originally published at 80 FR 80751 and continued at 86 FR 36252; the review was initiated at 91 FR 32377.

Commerce opens October 2026 window to request AD/CVD administrative reviews

Commerce states that interested parties may request administrative reviews of listed antidumping and countervailing duty orders, findings and suspended investigations with October anniversary dates no later than the last day of October 2026, covering the periods 10/1/25-9/30/26 for AD proceedings and 1/1/25-12/31/25 for CVD proceedings.

Certain Aluminum Foil From the Republic of Türkiye: Final Results of Countervailing Duty Administrative Review; 2023

Commerce issues preliminary results in PET film AD review of Taiwan, with intent to rescind in part

Commerce preliminarily determines that Nan Ya Plastics Corporation made sales of polyethylene terephthalate film, sheet, and strip from Taiwan at less than normal value during the period of review July 1, 2024, through June 30, 2025, and preliminarily finds that Shinkong Materials Technology Corporation and Shinkong Synthetic Fiber Corporation, treated as a single entity, had no reviewable entries during the period. The notice applies October 2, 2026, and interested parties are invited to comment on the preliminary results. The notice does not state a preliminary weighted-average dumping margin or cash deposit rate for Nan Ya.

CITT initiates expiry review of small power transformers from Chinese Taipei and Korea

The Canadian International Trade Tribunal initiated an expiry review (RR-2026-007) of its December 24, 2021 finding in inquiry NQ-2021-003 on certain small power transformers from Chinese Taipei and Korea, to determine whether expiry of the finding is likely to lead to continued or resumed dumping and injury to the domestic industry. The Canada Border Services Agency will determine no later than February 26, 2027 whether there is a likelihood of resumed or continued dumping; if positive, the Tribunal will decide no later than August 5, 2027 whether that dumping is likely to injure the domestic industry. Interested persons, associations or governments may participate by filing Form I—Notice of Participation.

Commerce lists November 2026 sunset reviews for China mobile access equipment and polyester textured yarn

Commerce's Enforcement and Compliance unit announced that sunset reviews of the antidumping duty orders on mobile access equipment and subassemblies from China (A-570-139, 1st Review) and polyester textured yarn from Indonesia (A-560-838), Malaysia (A-557-823), Thailand (A-549-843) and Vietnam (A-552-832), each a 1st Review, and of the countervailing duty order on mobile access equipment and subassemblies from China (C-570-140, 1st Review), are scheduled for initiation in November 2026 and will appear in that month's Notice of Initiation of Five-Year Sunset Reviews. The antidumping duty order on potassium permanganate from China (A-570-001) is also scheduled for its 6th Review. No sunset reviews of suspended investigations are scheduled for initiation in November 2026.

Commerce initiates AD/CVD administrative reviews with August anniversary dates

Commerce's Enforcement and Compliance unit is initiating administrative reviews of antidumping and countervailing duty orders with August anniversary dates, applicable October 1, 2026. The notice also corrects earlier initiation notices published at 91 FR 51436, 91 FR 56836 and 91 FR 23941, adding companies inadvertently omitted and correcting the period of review for TSI Metal Industries L.L.C. The notice does not state the individual orders, companies or rates covered by the reviews.

Commerce initiates five-year sunset reviews of AD/CVD orders and suspended investigations

Commerce's Enforcement and Compliance unit is automatically initiating five-year (sunset) reviews of the antidumping duty and countervailing duty orders and suspended investigations listed in its notice, applicable October 1, 2026. The U.S. International Trade Commission is publishing concurrently its notice of institution of five-year reviews covering the same orders and suspended investigations. The notice does not state the individual orders, suspended investigations or case numbers covered.

Commerce preliminarily finds critical circumstances in countervailing duty investigation of large diameter graphite electrodes from India

Commerce preliminarily determines that critical circumstances exist for imports of large diameter graphite electrodes from India in the countervailing duty investigation initiated in 91 FR 13577, applicable October 1, 2026, following its preliminary affirmative countervailing duty determination at 91 FR 48081. The period of investigation is January 1, 2025, through December 31, 2025, and Commerce limits its critical circumstances findings to subsidies contingent on export performance or use of domestic over imported goods. Interested parties may comment on the preliminary determination.

Commerce issues preliminary affirmative LTFV determination on truck bed covers from China

Commerce preliminarily determines that truck bed covers from the People's Republic of China are being, or are likely to be, sold in the United States at less than fair value, applicable October 1, 2026, for a period of investigation of July 1, 2025, through December 31, 2025. Commerce also postpones the final determination and extends provisional measures, and preliminarily treats Wenzhou Tianmao and Wenzhou Chaoming Auto Parts Co., Ltd. as a single entity. The notice does not state the preliminary cash deposit rates.

Commerce issues preliminary affirmative countervailing duty determination on air compressors from Vietnam

Commerce preliminarily determines that countervailable subsidies are being provided to producers and exporters of stationary and portable air compressors from the Socialist Republic of Vietnam, with the period of investigation January 1, 2025, through December 31, 2025, applicable October 1, 2026. Commerce also aligns the final countervailing duty determination with the final antidumping duty determination, and interested parties are invited to comment on the preliminary determination. The notice does not state the cash deposit rates.

USITC institutes five-year reviews of AD duty orders on thermal paper from Germany, Japan, South Korea and Spain

The USITC instituted five-year (sunset) reviews on October 1, 2026, under the Tariff Act of 1930 to determine whether revoking the antidumping duty orders on thermal paper from Germany, Japan, South Korea and Spain would be likely to lead to continuation or recurrence of material injury. Interested parties must respond to the notice by November 2, 2026, to be assured of consideration, and comments on the adequacy of responses may be filed by December 8, 2026.

Commerce issues preliminary affirmative countervailing duty determination on air compressors from China

Commerce preliminarily determines that countervailable subsidies are being provided to producers and exporters of stationary and portable air compressors from the People's Republic of China, with the period of investigation January 1, 2025, through December 31, 2025, applicable October 1, 2026. Commerce also aligns the final countervailing duty determination with the final antidumping duty determination. Interested parties are invited to comment on the preliminary determination.

USITC institutes five-year review of antidumping duty order on tissue paper from China

The USITC instituted a five-year review on October 1, 2026, under the Tariff Act of 1930, to determine whether revocation of the antidumping duty order on certain tissue paper products from China would be likely to lead to continuation or recurrence of material injury. Interested parties must submit the information specified in the notice by November 2, 2026, to be assured of consideration, and comments on the adequacy of responses may be filed by December 8, 2026.

Commerce issues preliminary affirmative countervailing duty determination on air compressors from Malaysia

Commerce preliminarily determines that countervailable subsidies are being provided to producers and exporters of stationary and portable air compressors from Malaysia, with the period of investigation January 1, 2025, through December 31, 2025, applicable October 1, 2026. Commerce also aligns the final countervailing duty determination with the final antidumping duty determination. Interested parties are invited to comment on the preliminary determination.