1. On 10/19/2026, in response to a covered merchandise referral from U.S. Customs and Border Protection, Commerce initiated a covered merchandise inquiry to determine whether diamond sawblades assembled from diamond sawblade cores and segments in the following three scenarios: (1) core and segments both sourced from China; joined in the United Kingdom; (2) core sourced from China and segments not sourced from China; joined in the United Kingdom; and (3) segments sourced from China and core not sourced from China; joined in the United Kingdom, are covered by the scope of the antidumping duty order on diamond sawblades and parts thereof from the People's Republic of China (A-570-900) (Third Country Case Number: A-412-900). See 91 FR 66099. 2. Continue to suspend liquidation of entries of diamond sawblades assembled from diamond sawblade cores and segments in the following three scenarios: (1) core and segments both sourced from China; joined in the United Kingdom; (2) core sourced from China and segments not sourced from China; joined in the United Kingdom; and (3) segments sourced from China and core not sourced from China; joined in the United Kingdom that are already subject to the suspension of liquidation under the antidumping duty order on diamond sawblades and parts thereof from the People's Republic of China at the cash deposit rate in effect on the date of entry. Such entries should not be liquidated until specific liquidation instructions are issued. 3. In accordance with 19 CFR 351.227(l)(5), this instruction does not affect or otherwise limit CBP's independent authority to take any additional action with respect to the suspension of liquidation or related measures. 4. 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 OI:CC.) 5. There are no restrictions on the release of this information. Alexander Amdur