1. On 05/06/2025, Commerce published in the Federal Register (90 FR 19182) its affirmative preliminary determination of sales at less than fair value in the antidumping duty investigation of hexamethylenetetramine (hexamine) from the People's Republic of China (see message number 5133406, dated 05/13/2025). The cash deposit rates in that message were adjusted to reflect offsets for certain subsidies associated with the companion countervailing duty (CVD) investigation of this merchandise (C-570-181). 2. The final day that provisional measures in the companion CVD proceeding were in effect was 07/04/2025. As a result, suspension of liquidation was discontinued in that case (see message number 5189401, dated 07/08/2025). Therefore, effective 07/05/2025 (the day after the final day of provisional measures in the companion CVD proceeding), CBP should collect the full cash deposit rate calculated in the antidumping duty proceeding, as identified in the paragraph below. 3. Accordingly, for shipments of subject merchandise from the producer/exporter combinations listed below, entered, or withdrawn from warehouse, for consumption on or after 07/05/2025 (the day after the final day of provisional measures in the companion CVD investigation), CBP shall require a cash deposit equal to the following dumping margins: Exporter: China-wide Entity Case number: A-570-180-000 Cash deposit rate: 405.19% 4. For all other entries of subject merchandise, the following cash deposit instructions apply: A. For all Chinese exporter/producer combinations of the subject merchandise which have not received their own rate, the cash deposit rate will be the China-wide rate of 405.19%. B. For all non-Chinese exporters of the subject merchandise which have not received their own rate, the cash deposit rate will be the rate applicable to the exporter/producer combination that supplied that non-Chinese exporter. 5. 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 OVII:TC.) 6. There are no restrictions on the release of this information. Alexander Amdur