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Plain-English explanationLinked AD/CVD casesMessage bodyFrequently asked questionsLearn more
  1. AD/CVD Catalog
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  5. CSMS 4263423
CSMS 4263423·Trade policy·September 19, 2024·View on csms.cbp.gov ↗

Automatic liquidation instructions for certain steel nails from the Republic of Korea for the period 07/01/2023 through 06/30/2024 (A-580-874)

Plain-English explanation

CSMS 4263423 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (trade policy), published on September 19, 2024. It carries the official CBP guidance brokers and importers must follow for the topic — "Automatic liquidation instructions for certain steel nails from the Republic of Korea for the period 07/01/2023 through 06/30/2024 (A-580-874)". It links to 1 AD/CVD case in Tandom's catalog. CSMS messages are the operational layer between Commerce determinations and at-the-border collections: when Commerce publishes a new rate, scope ruling, or instruction, CBP turns it into a CSMS that ACE/ACS systems and brokers act on.

Linked AD/CVD cases(1)

Cases referenced or affected by this CSMS message

A-580-874

Message body

Full text as published by U.S. Customs and Border Protection

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 3. Therefore, in accordance with 19 CFR 351.212(c), you are to liquidate all entries for all firms except those listed in paragraph 3 and assess antidumping duties on merchandise entered, or withdrawn from warehouse, for consumption at the cash deposit rate in effect on the date of entry: Product: Certain Steel Nails Period: 07/01/2023 through 06/30/2024 Country: Republic of Korea Case number: A-580-874 3. 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Continue to suspend liquidation of all entries of merchandise produced and/or exported by the listed firms entered, or withdrawn from warehouse, for consumption during the period 07/01/2023 through 06/30/2024: Company: Daejin Steel Company Case number: A-580-874-001 Company: Korea Wire Co., Ltd. Case number: A-580-874-004 Company: Je-il Wire Production Co., Ltd. Case number: A-580-874-005 Company: Koram Inc. Case number: A-580-874-006 Company: Agl Co., Ltd. Case number: A-580-874-007 Entries may also have been made under A-580-874-000-000 or other company-specific numbers. Note: This company was inadvertently omitted from the initiation notice, which we will be correcting in a subsequent initiation notice to list this company. Company: Americana Express (Shandong) Co. Ltd. Case number: A-580-874-008 Entries may also have been made under A-580-874-000 or other company-specific numbers. Note: This company was inadvertently omitted from the initiation notice, which we will be correcting in a subsequent initiation notice to list this company. Company: Ansing Fasteners Co. Ltd. Case number: A-580-874-009 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Beijing Catic Industry Limited Case number: A-580-874-010 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Beijing Jinheung Co., Ltd. Case number: A-580-874-011 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Big Mind Group Co., Ltd. Case number: A-580-874-012 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Changzhou Kya Trading Co., Ltd. Case number: A-580-874-013 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: China Staple Enterprise Tianjin Co. Ltd. Case number: A-580-874-014 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: D&F Material Products Ltd. Case number: A-580-874-015 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: De Well Group Korea Co., Ltd. Case number: A-580-874-016 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Dezhou Hualude Hardware Products Co. Ltd Case number: A-580-874-017 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: DLF Industry Co., Limited Case number: A-580-874-018 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Doublemoon Hardware Company Ltd. Case number: A-580-874-019 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: DT China (Shanghai) Ltd. Case number: A-580-874-020 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Ejen Brothers Limited Case number: A-580-874-021 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: England Rich Group (China) Ltd. Case number: A-580-874-022 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Ever Leading International Inc. Case number: A-580-874-023 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Fastgrow International Co., Inc. Case number: A-580-874-024 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Glovis America, Inc. Case number: A-580-874-025 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: GWP Industries (Tianjin) Co., Ltd. Case number: A-580-874-026 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Haas Automation Inc. Case number: A-580-874-027 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Han Express Co. Ltd. Case number: A-580-874-028 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Handuk Industrial Co., Ltd. Case number: A-580-874-029 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Hanmi Staple Co., Ltd. Case number: A-580-874-030 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Hebei Cangzhou New Century Foreign Trade Co., Ltd. Case number: A-580-874-031 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Hebei Longshengyuan Trade Co Ltd. Case number: A-580-874-032 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Hebei Minmetals Co., Ltd. Case number: A-580-874-033 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Hebei Shinyee Trade Co. Ltd. Case number: A-580-874-034 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Hengtuo Metal Products Company Limited Case number: A-580-874-035 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Home Value Co., Ltd. Case number: A-580-874-036 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Hongyi (Hk) Hardware Products Co., Limited Case number: A-580-874-037 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Hongyi (Hk) Industrial Co., Limited Case number: A-580-874-038 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Huanghua RC Business Co., Ltd. Case number: A-580-874-039 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Huanghua Yingjin Hardware Products Co., Ltd. Case number: A-580-874-040 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Inmax Industries Sdn. Bhd. Case number: A-580-874-041 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: JCD Group Co., Limited Case number: A-580-874-042 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Jining Jufu International Trade Co. Case number: A-580-874-043 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Joo Sung Sea & Air Co., Ltd. Case number: A-580-874-044 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Jushiqiangsen (Tianjin) International Trade Co., Ltd Case number: A-580-874-045 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Kabool Fasteners Co. Ltd. Case number: A-580-874-046 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: KB Steel Case number: A-580-874-047 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Kerry-Apex (Thailand) Co., Ltd. Case number: A-580-874-048 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: KPF Co., Ltd. Case number: A-580-874-049 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Kuehne & Nagel Ltd. Case number: A-580-874-050 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Linyi Double-Moon Hardware Products Co., Ltd. Case number: A-580-874-051 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Linyi Flyingarrow Imp. & Exp. Co., Ltd. Case number: A-580-874-052 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Linyi Jianchengde Metal Hardware Co. Case number: A-580-874-053 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Linyi Yitong Chain Co., Ltd. Case number: A-580-874-054 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Manho Rope and Wire Ltd. Case number: A-580-874-055 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Max Co., Ltd. Case number: A-580-874-056 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Mingguang Ruifeng Hardware Products Co., Ltd. Case number: A-580-874-057 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Nanjing Senqiao Trading Co., Ltd. Case number: A-580-874-058 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Needslink, Inc. Case number: A-580-874-059 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Ocean King International Industries Limited Case number: A-580-874-060 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Paslode Fasteners (Shanghai) Co., Ltd. Case number: A-580-874-061 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Peace Korea Co., Ltd. Case number: A-580-874-062 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Ant Hardware Manufacturing Co., Ltd. Case number: A-580-874-063 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Best World Industry-Trading Co., Ltd. Case number: A-580-874-064 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Cheshire Trading Co., Ltd. Case number: A-580-874-065 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Hongyuan Nail Industry Co., Ltd. Case number: A-580-874-066 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao JCD Machinery Co., Ltd. Case number: A-580-874-067 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Jiawei Industry Co., Limited Case number: A-580-874-068 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Jisco Co., Ltd. Case number: A-580-874-069 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Master Metal Products Co., Ltd. Case number: A-580-874-070 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Meijialucky Industry and Co. Case number: A-580-874-071 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Mst Industry And Commerce Co., Ltd. Case number: A-580-874-072 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Ruitai Trade Co., Ltd. Case number: A-580-874-073 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Shantron Int'l Trade Co., Ltd. Case number: A-580-874-074 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Shenghengtong Metal Products Co., Ltd. Case number: A-580-874-075 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Sunrise Metal Products Co., Ltd. Case number: A-580-874-076 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Tian Heng Xiang Metal Products Co., Ltd. Case number: A-580-874-077 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Qingdao Top Metal Industrial Co., Ltd. Case number: A-580-874-078 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Rewon Systems, Inc. Case number: A-580-874-079 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Rise Time Industrial Ltd. Case number: A-580-874-080 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shandong Dominant Source Group Co., Ltd. Case number: A-580-874-081 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shandong Guomei Industry Co., Ltd. Case number: A-580-874-082 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shanghai Curvet Hardware Products Co., Ltd. Case number: A-580-874-083 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shanghai Goldenbridge International Co., Ltd. Case number: A-580-874-084 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shanghai Pinnacle International Trading Co., Ltd. Case number: A-580-874-085 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shanghai Zoonlion Industrial Co., Ltd. Case number: A-580-874-086 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shanxi Pioneer Hardware Industrial Co., Ltd. Case number: A-580-874-087 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shanxi Sanhesheng Trade Co., Ltd. Case number: A-580-874-088 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shaoxing Bohui Import & Export Co., Ltd. Case number: A-580-874-089 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shijiazhuang Tops Hardware Manufacturing Co., Ltd. Case number: A-580-874-090 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shijiazhuang Yajiada Metal Products Co., Ltd. Case number: A-580-874-091 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Shin Jung TMS Corporation Ltd. Case number: A-580-874-092 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: SSS Hardware International Trading Co., Ltd. Case number: A-580-874-093 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Storeit Services LLP Case number: A-580-874-094 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Tangshan Jason Metal Materials Co., Ltd. Case number: A-580-874-095 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Test Rite International Co., Ltd. Case number: A-580-874-096 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: The Inno Steel Industry Company Case number: A-580-874-097 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Tianjin Bluekin Industries Limited Case number: A-580-874-098 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Tianjin Coways Metal Products Co., Ltd. Case number: A-580-874-099 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Tianjin Hweschun Fasteners Manufacturing Co. Ltd. Case number: A-580-874-100 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Tianjin Jinchi Metal Products Co., Ltd. Case number: A-580-874-101 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Tianjin Jinghai County Hongli Industry and Business Co., Ltd. Case number: A-580-874-102 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Tianjin Jinzhuang New Material Sci Co., Ltd. Case number: A-580-874-103 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Tianjin Lianda Group Co., Ltd. Case number: A-580-874-104 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Tianjin Zhonglian Metals Ware Co., Ltd. Case number: A-580-874-105 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Tianjin Zhonglian Times Technology Co., Ltd. Case number: A-580-874-106 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Un Global Company Limited Case number: A-580-874-107 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Unicorn (Tianjin) Fasteners Co., Ltd. Case number: A-580-874-108 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: United Company For Metal Products Case number: A-580-874-109 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: W&K Corporation Limited Case number: A-580-874-110 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Weifang Wenhe Pneumatic Tools Co., Ltd. Case number: A-580-874-111 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Wulian Zhanpengmetals Co., Ltd. Case number: A-580-874-112 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: WWL India Private Ltd. Case number: A-580-874-113 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Xian Metals And Minerals Import And Export Co., Ltd. Case number: A-580-874-114 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Youngwoo Fasteners Co., Ltd. Case number: A-580-874-115 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Zhangjiagang Lianfeng Metals Products Co., Ltd. Case number: A-580-874-116 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Zhaoqing Harvest Nails Co., Ltd. Case number: A-580-874-117 Entries may also have been made under A-580-874-000 or other company-specific numbers. Company: Duo-Fast Korea Co. Ltd.; Jinheung Steel Corporation; Jinsco International Corporation* Case number: A-580-874-118 Case number: A-580-874-119 *This company group was excluded from the order (see 80 FR 39994, dated 07/13/2015). As a result of this exclusion, Commerce inactivated case numbers A-580-874-002 and A-580-874-003. Thus, this company group is only covered by this administrative review for subject merchandise produced in the Republic of Korea where it acted as either the manufacturer or exporter, but not both. No case number was in place during the period of review for the companies listed below. Entries may have been made under A-580-874-000 or other company-specific numbers. CMT Co., Ltd. Dong Yang Chemical Co., Ltd. Dugwoo Co., Ltd. Hanwoo Industrial Co., Ltd. HWA Shin Bolt Ind. Co. Ltd. Nailtech Co., Ltd. Peace Industries Ltd. Korea Salt International Co., Ltd. Shinheung Industry Co Youone Fastening Systems CBP officers must also examine entries under A-580-874-000 and all existing company-specific case numbers to ensure the continued suspension of liquidation of entries during the applicable period of review for the producers and/or exporters listed above. 4. There are no injunctions applicable to the entries covered by this instruction. 5. 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 07/2024 anniversary month (89 FR 66035, 08/14/2024). Unless instructed otherwise, for all other shipments of certain steel nails from the Republic of Korea you shall continue to collect cash deposits of estimated antidumping duties for the merchandise at the current rates. 6. 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 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. 7. 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. 8. 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. 9. 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 OIX: IR.) 10. There are no restrictions on the release of this information. Alexander Amdur

Frequently asked questions

What is CSMS 4263423?

CSMS 4263423 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "Automatic liquidation instructions for certain steel nails from the Republic of Korea for the period 07/01/2023 through 06/30/2024 (A-580-874)". CSMS bulletins are the operational instructions CBP issues to brokers, importers, and ACE filers covering rate changes, system updates, scope guidance, and other day-to-day customs-operations changes.

When was CSMS 4263423 published?

CBP published CSMS 4263423 on September 19, 2024. The bulletin's instructions are typically operative as of the publication date unless the body specifies a different effective date.

Which AD/CVD cases does CSMS 4263423 affect?

CSMS 4263423 references 1 AD/CVD case (A-580-874). The links on this page take you to each linked order with its current scope, rates, and history.

Is the CBP CSMS the legally binding instruction?

Yes — for at-the-border filing and entry collection. CSMS messages translate Commerce's Federal Register determinations into operational CBP instructions that ACE/ACS systems and brokers execute. The Federal Register notice is the underlying legal authority; the CSMS is the operational implementation. Both should be read together when reconciling a rate or scope change.

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Determine if a product is in scope of an AD/CVD order

Scope text is authoritative; the HTS list is illustrative. Read scope, find past rulings, and file a 19 CFR 351.225 inquiry. Worked example on case A-570-106 (wooden cabinets from China).

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A practical workflow for checking antidumping and countervailing duty exposure on a US entry. For brokers and ops teams who need the answer before filing.

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