1. On 06/05/2024 (89 FR 48152), Commerce published in the Federal Register its amended preliminary determination in the antidumping duty investigation of aluminum extrusions from the Republic of Turkiye for the period 10/01/2022 through 09/30/2023. See message 4157403, dated 06/05/2024. 2. Title 19 U.S.C. 1520(a)(4) authorizes refunds prior to liquidation whenever an importer of record declares or it is ascertained that excess duties, fees, charges, or exactions have been deposited or paid. In accordance with 19 U.S.C. 1520(a)(4), CBP is authorized to grant a refund, if requested by the importer, of cash deposits for entries of aluminum extrusions from the Republic of Turkiye from the entities listed in paragraph 4 below which were entered, or withdrawn from warehouse, for consumption during the period 05/07/2024 (date of preliminary determination in the Federal Register) through 06/04/2024 (day before date of publication of the amended preliminary determination in the Federal Register). 3. The refund amount will be calculated by determining the difference between the amount of cash deposits paid as a result of the application of the preliminary determination rate and the amount due as a result of the application of the amended preliminary determination rate. 4. Listed below are the deposit rates that were assigned to certain firms in the preliminary determination. See message 4129405, dated 05/08/2024. In addition, listed below are the amended deposit rates assigned in the amended preliminary determination (see message number 4157403, dated 06/05/2024): Producer and/or Exporter: Erdoganlar Aluminyum San. ve Tic. A.S. Case number: A-489-850-001 Preliminary determination rate: 84.94% Amended preliminary determination rate: 9.91% Producer and/or Exporter: Sistem Aluminyum Sanayi ve Ticaret A.S. Case number: A-489-850-002 Preliminary determination rate: 45.41% Amended preliminary determination rate: 19.86% Producer and/or Exporter: Alkor Aluminyum Enerji Insaat Sanayi ve Ticaret Anonim Sirketi Case number: A-489-850-003 Preliminary determination rate: 594.55% Amended preliminary determination rate: 37.26% Producer and/or Exporter: Astas Aluminyum San ve Tic A.S. Case number: A-489-850-004 Preliminary determination rate: 594.55% Amended preliminary determination rate: 37.26% Producer and/or Exporter: Ayde Aluminyum LTD. STI. Case number: A-489-850-005 Preliminary determination rate: 594.55% Amended preliminary determination rate: 37.26% Producer and/or Exporter: Burak Aluminyum San Case number: A-489-850-006 Preliminary determination rate: 594.55% Amended preliminary determination rate: 37.26% Producer and/or Exporter: P.M.S. Aluminyum Sanayi ve Ticaret A.S. Case number: A-489-850-007 Preliminary determination rate: 594.55% Amended preliminary determination rate: 37.26% Producer and/or Exporter: Tuna Aluminium Ltd. Case number: A-489-850-008 Preliminary determination rate: 594.55% Amended preliminary determination rate: 37.26% Producer and/or Exporter: Uluson Aluminum Case number: A-489-850-009 Preliminary determination rate: 594.55% Amended preliminary determination rate: 37.26% All Others Case Number: A-489-850-000 Preliminary determination rate: 73.23% Amended preliminary determination rate: 12.78% 5. Do not liquidate entries of aluminum extrusions from the Republic of Turkiye produced and/or exported by the entities listed in paragraph 4 above until specific liquidation instructions are issued. 6. The interest provisions of section 778 of the Tariff Act of 1930, as amended, do not apply. 7. If there are any questions by the importing public regarding this message, please contact the Call Center for the Office of AD/CVD Operations, Enforcement and Compliance, International Trade Administration, U.S. Department of Commerce at (202) 482-0984. CBP ports should submit their inquiries through authorized CBP channels only. (This message was generated by OII:TH.) 8. There are no restrictions on the release of this information. Alexander Amdur