1. Commerce does not automatically conduct administrative reviews of antidumping duty orders. Instead, reviews must be requested pursuant to section 751(a)(1) of the Tariff Act of 1930, as amended, and in accordance with 19 CFR 351.213. 2. Commerce has not received a request for an administrative review of the antidumping duty order for the period and on the merchandise identified below except for the firms listed in paragraph 4. Therefore, in accordance with 19 CFR 351.212(c), you are to liquidate all entries for all firms except those listed in paragraph 4 and assess antidumping duties on merchandise entered, or withdrawn from warehouse, for consumption at the cash deposit or bonding rate in effect on the date of entry unless paragraph 3 is applicable. Product: Certain Alkyl Phosphate Esters Country: The People's Republic of China Case number: A-570-168-000 Period: 12/04/2024 through 05/31/2026 3. Entries for the period 06/02/2025 (first day provisional measures are no longer in effect) through 06/05/2025 (day prior to the publication of the ITC final determination), should be liquidated via message 5177406, dated 06/26/2025. 4. Entries of merchandise of the firms listed below should not be liquidated until specific instructions are issued. Continue to suspend liquidation of all entries of merchandise exported by the listed firms entered, or withdrawn from warehouse, for consumption during the period 12/04/2024 through 05/31/2026. Company: Zhejiang Wansheng Co. Ltd. Case number: A-570-168-001 Company: Anhui RunYue Technology Co., Ltd. Case number: A-570-168-002 Company: ACETO (SHANGHAI) LTD. Case number: A-570-168-004 Company: Anhui Shengli Import and Export Co., Ltd Case number: A-570-168-005; A-570-168-006 Company: Fujian Wynca Technology Co., Ltd. Case number: A-570-168-007; A-570-008; A-570-009 Company: Shandong Yarong Chemical Co., Ltd. Case number: A-570-168-010 Company: Shanghai Iroyal Chemical Co., Ltd. Case number: A-570-168-011; A-570-168-012; A-570-168-013; A-570-168-014; A-570-168-015 Company: Shanghai Yongxiangshun International Trade Co., Ltd. Case number: A-570-168-016 Company: Xuancheng City Trooyawn Refined Chemical Industry Co., Ltd. Case number: A-570-168-017 Company: Yoke Chemicals and New Materials (Shanghai) Co. Ltd. Case number: A-570-168-018 Company: Zhangjiagang Fortune Chemical Co., Ltd Case number: A-570-168-019; A-570-168-020 No case number was in place during the period of review for the companies listed below. Entries may have been made under A-570-168-000 or other company-specific numbers. Anhui Shengli Pesticide & Chemistry Co., Ltd Asambly Chemicals Company Limited ChemFine International Co. Ltd. China Jiangsu International Chemical Co., Ltd. Chongqing Hehui Pharmaceutical Co., Ltd. Elastochem Specialty Chemicals Inc. Elite Chemical Trade Co., Ltd. Futong Chemical Co., Ltd. Genyk Corporation Hebei Zhenxing Chemical and Rubber Co., Ltd. Henan EME Technology Co., Ltd. Hubei Xingfa Chemicals Group Co., Ltd. Huntsman Building Solutions Icool New Materials Co., Ltd. Jiahua Chemical (Binzhou) Co., Ltd. Jiahua Chemical (Shanghai) Co., Ltd. Jiangsu Hualun Chemical Co. Ltd. Jiangsu Victory Chemical Co., Ltd. Jiangsu Yoke Technology Co. Ltd. Logthai-Orotex Co. Ltd Nanjing Chenxu New Material Co., Ltd. Nanjing Xuran Chemical Technology Co., Ltd. Nantong Jiangshan Agrochemical & Chemical Co., Ltd. Ningguo Long Day Chemical Co., Ltd Shanghai Fujia Fine Chemical Co., Ltd. Shanghai Keyu New Materials Technology Co., Ltd. Shanghai Linkseas Co., Ltd. Shanghai Yadong Chemical Co., Ltd. Shijiazhuang Hejia Chemicals Co., Ltd. Shijiazhuang Mingxu Chemicals Co., Ltd. Sinochem International Co., Ltd. Sinochem Plastics Co. Ltd. Taizhou Xin'an Flame Retardant Material Co. Ltd. TB New Materials Co., Ltd. Tianjin Zhongxin Chemtech Co., Ltd. Unibrom Corp. Unitedchem Tianjin Co., Ltd. Victory Polymers Corp. Xiangyang Yake Chemical Co., Ltd. Xinji Hongzheng Chemical Co., Ltd. Yangzhou Chenhua New Material Co., Ltd. Yantai Sanjiang Chemical Materials Co. Ltd. Yarong Thailand Zhangjiangang Create Material Co., Ltd. ZheJiang Hong Hao Technology Co., Ltd. CBP officers must also examine entries under A-570-168-000 and all existing company-specific case numbers to ensure the continued suspension of liquidation of entries during the applicable period of review for the exporters listed above. 5. There are no injunctions applicable to the entries covered by this instruction. 6. Commerce is currently conducting a circumvention inquiry on whether spray-foam systems completed or assembled in Canada using certain alkyl phosphate esters manufactured in the People's Republic of China are covered by the scope of the antidumping/countervailing duty orders on certain alkyl phosphate esters from the People's Republic of China . In message 6205401, dated 07/24/2026, Commerce instructed CBP to continue to suspend entries of merchandise covered by the inquiry that are already subject to suspension of liquidation under the antidumping/countervailing duty orders. Entries of products covered by that message should not be liquidated until specific liquidation instructions are issued. 7. Commerce is currently conducting a scope inquiry on whether two part spray-foam systems containing one side with alkyl phosphate esters of 20 percent or greater by weight, either when the side containing alkyl phosphate esters is imported separately or together with the other side of the two part spray-foam system, are covered by the scope of the antidumping and countervailing duty orders on certain alkyl phosphate esters from the People's Republic of China. In message 6205407, dated 07/24/2026, Commerce instructed CBP to continue to suspend entries of merchandise covered by the inquiry that are already subject to suspension of liquidation under the antidumping/countervailing duty orders. Entries of products covered by that message should not be liquidated until specific liquidation instructions are issued. 8. Commerce is currently conducting a circumvention inquiry on whether spray-foam systems, completed in Thailand, using alkyl phosphate esters manufactured in the People's Republic of China are covered by the scope of the antidumping/countervailing duty orders on alkyl phosphate esters from the People's Republic of China. In message 6245402, dated 09/02/2026, Commerce instructed CBP to continue to suspend entries of merchandise covered by the inquiry that are already subject to suspension of liquidation under the antidumping/countervailing duty orders. Entries of products covered by that message should not be liquidated until specific liquidation instructions are issued. 9. Commerce is currently conducting a circumvention inquiry on whether certain alkyl phosphate esters completed or assembled in Thailand with intermediate chemicals produced in the People's Republic of China are covered by the scope of the antidumping/countervailing duty orders on certain alkyl phosphate esters from the People's Republic of China. In message 6251404, dated 09/08/2026, Commerce instructed CBP to continue to suspend entries of merchandise covered by the inquiry that are already subject to suspension of liquidation under the antidumping/countervailing duty orders. Entries of products covered by that message should not be liquidated until specific liquidation instructions are issued. 10. Notice of the lifting of suspension of liquidation of entries of subject merchandise covered by paragraph 2 occurred with the publication of the notice of initiation of administrative review for the 06/2026 anniversary month (91 FR 51436, 08/10/2026). Unless instructed otherwise, for all other shipments of certain alkyl phosphate esters from the People's Republic of China you shall continue to collect cash deposits of estimated antidumping duties for the merchandise at the current rates. 11. The assessment of antidumping duties by CBP on shipments or entries of this merchandise is subject to the provisions of section 778 of the Tariff Act of 1930, as amended. Section 778 requires that CBP pay interest on overpayments or assess interest on underpayments of the required amounts deposited as estimated antidumping duties. The interest provisions are not applicable to cash or bonds posted as estimated antidumping duties before the date of publication of the antidumping duty order. Interest shall be calculated from the date payment of estimated antidumping duties is required through the date of liquidation. The rate at which such interest is payable is the rate in effect under section 6621 of the Internal Revenue Code of 1954 for such period. 12. Upon assessment of antidumping duties, CBP shall require that the importer provide a reimbursement certification in accordance with 19 CFR 351.402(f)(2) and as described under this paragraph: a. The importer must certify with CBP prior to liquidation (except as provided below) whether the importer has or has not been reimbursed or entered into any agreement or understanding for the payment or for the refunding to the importer by the manufacturer, producer, seller, or exporter for all or any part of the antidumping and/or countervailing duties, as appropriate. Such certification should identify the commodity and country and contain the information necessary to link the certification to the relevant entry or entry line number(s). b. The certification may be filed either electronically or in paper in accordance with CBP's requirements, as applicable. c. If an importer does not provide its certification prior to liquidation, CBP may accept the certification in accordance with its protest procedures under 19 U.S.C. 1514, unless otherwise directed. d. Certifications are required for entries of the relevant commodity that have been imported on or after the date of publication of the antidumping notice in the Federal Register that first suspended liquidation in that proceeding. e. Consistent with 19 CFR 351.402(f)(3), if an importer fails to file the certification, Commerce may presume that the importer was paid or reimbursed the antidumping or countervailing duties. Therefore, if the importer does not provide the certification prior to liquidation (or as provided above), reimbursement of the duties shall be presumed. Accordingly, if there is no certification with respect to the antidumping duty, CBP shall increase the antidumping duty by the amount of the antidumping duty. In addition, if there is no certification with respect to any applicable countervailing duty, CBP shall increase the antidumping duty by the amount of the countervailing duty. Further, if the importer certifies that it has an agreement with the manufacturer, producer, seller, or exporter, to be reimbursed antidumping duties, CBP shall increase the antidumping duty by the amount of the antidumping duty. In addition, if the importer certifies that it has an agreement with the manufacturer, producer, seller, or exporter, to be reimbursed any applicable countervailing duties, CBP shall increase the antidumping duty by the amount of the countervailing duty. 13. This instruction to liquidate entries covered by this message does not limit CBP's independent authority, including its authority to suspend, continue to suspend, or extend liquidation of entries addressed by this message. Accordingly, CBP should examine all entries for which this message directs liquidation to determine whether any such entries are subject to suspension, continued suspension, or extension of liquidation pursuant to CBP's independent authority (e.g., Enforce and Protect Act under section 517 of the Tariff Act of 1930, as amended). If entries of subject merchandise covered by this message are subject to suspension, continued suspension, or extension of liquidation pursuant to CBP's own authority, CBP port officials should follow CBP's internal procedures with respect to continuing any suspension, the lifting of suspension, and/or continuing any extension of liquidation for such entries. 14. 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 OVIII:LM.) 15. There are no restrictions on the release of this information. Alexander Amdur