Tandom
About
Sign inCreate a free account →
Tandom

The building blocks of global trade.

hello@tandom.ai

Proud to partner with

Microsoft for Startups

NVIDIA

Inception Program

Products

  • Tariff Calculator
  • AD/CVD Intelligence
  • HTS Classification
  • Document Intelligence
  • Entry Filing
  • Excel Plugin
  • Email Plugin

Catalogs

  • AD/CVD Catalog
  • HTS Catalog
  • Pending Investigations Directory
  • Rate Change Feed

Developers

  • API
  • AI Agent Workflows
  • MCP Connector
  • API Reference
  • API Pricing
  • API Changelog

Resources

  • Resource Center
  • Guides
  • Roadmap

Company & Legal

  • About
  • Privacy Policy
  • Terms of Service
  • Acceptable Use

© 2026 Fintora Technologies, Inc. d/b/a Tandom. All rights reserved.

Plain-English explanationLinked AD/CVD casesMessage bodyFrequently asked questionsLearn more
  1. AD/CVD Catalog
  2. ›
  3. CSMS
  4. ›
  5. CSMS 9273201
CSMS 9273201·Trade policy·September 30, 2009·View on csms.cbp.gov ↗

LIQUIDATION INSTRUCTIONS FOR CERTAIN CORROSION- RESISTANT CARBON STEEL FLAT PRODUCTS FROM KOREA (A-580-816); CT# 93-00569

Plain-English explanation

CSMS 9273201 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (trade policy), published on September 30, 2009. It carries the official CBP guidance brokers and importers must follow for the topic — "LIQUIDATION INSTRUCTIONS FOR CERTAIN CORROSION- RESISTANT CARBON STEEL FLAT PRODUCTS FROM KOREA (A-580-816); CT# 93-00569". 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-580-816

Message body

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

MESSAGE NO: 9273201 DATE: 09 30 2009 CATEGORY: ADA TYPE: LIQ REFERENCE: 2325207 REFERENCE DATE: 11 21 2002 CASES: A - 580 - 816 - - - - - - - - - - PERIOD COVERED: 08 01 1994 TO 07 31 1995 LIQ SUSPENSION DATE: TO: DIRECTORS OF FIELD OPERATIONS PORT DIRECTORS FROM: DIRECTOR, SPECIAL ENFORCEMENT RE: LIQUIDATION INSTRUCTIONS FOR CERTAIN CORROSION- RESISTANT CARBON STEEL FLAT PRODUCTS FROM KOREA (A-580-816); CT# 93-00569 1. ON 11/13/2000, THE U.S. COURT OF INTERNATIONAL TRADE (CIT) ISSUED A FINAL DECISION IN THE CASE OF LACLEDE STEEL COMPANY v. UNITED STATES (COURT NO. 93-00569). AS A RESULT OF THIS DECISION, THE INJUNCTION TO WHICH U.S. CUSTOMS AND BORDER PROTECTION (CBP) MESSAGE 5277111 (DATED 10/04/1994) REFERS ENJOINING LIQUIDATION OF ENTRIES WHICH ARE SUBJECT TO THE ANTIDUMPING DUTY ORDER ON CERTAIN CORROSION- RESISTANT CARBON STEEL FLAT PRODUCTS FROM KOREA DISSOLVED ON 01/15/2001. 2. FOR ALL ENTRIES OF SUBJECT MERCHANDISE FOR WHICH LIQUIDATION WAS NOT ORDERED BY U.S. CUSTOMS AND BORDER PROTECTION (CBP) MESSAGE 2163202 (DATED 06/12/2002), AS CORRECTED BY CBP MESSAGE 2325207 (DATED 11/21/2002), ENTERED, OR WITHDRAWN FROM WAREHOUSE, FOR CONSUMPTION DURING THE PERIOD 08/01/1994 THROUGH 07/31/1995, LIQUIDATE AT THE CASH DEPOSIT RATE IN EFFECT ON THE DATE OF ENTRY. 3. THESE INSTRUCTIONS CONSTITUTE NOTICE OF THE LIFTING OF SUSPENSION OF LIQUIDATION OF ENTRIES OF SUBJECT MERCHANDISE FOR WHICH LIQUIDATION WAS NOT ORDERED BY CBP MESSAGE 2163202 (DATED 06/12/2002), AS CORRECTED BY CBP MESSAGE 2325207 (DATED 11/21/2002), ENTERED, OR WITHDRAWN FROM WAREHOUSE, FOR CONSUMPTION DURING THE PERIOD 08/01/1994 THROUGH 07/31/1995. FOR ALL OTHER SHIPMENTS OF CERTAIN CORROSION-RESISTANT CARBON STEEL FLAT PRODUCTS FROM KOREA YOU SHALL, UNLESS OTHERWISE INSTRUCTED, CONTINUE TO COLLECT CASH DEPOSITS OF ESTIMATED ANTIDUMPING DUTIES FOR THE MERCHANDISE AT THE CURRENT RATES. 4. THERE ARE NO INJUNCTIONS APPLICABLE TO THE ENTRIES COVERED BY THIS INSTRUCTION. 5. 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. 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. 6. UPON ASSESSMENT OF ANTIDUMPING DUTIES, CBP SHOULD REQUIRE THAT THE IMPORTER PROVIDE A REIMBURSEMENT STATEMENT AS DESCRIBED IN SECTION 353.26(b) OF COMMERCE'S REGULATIONS (AND AS REPLACED BY 351.402(f)(2)). THE IMPORTER SHOULD PROVIDE THE REIMBURSEMENT STATEMENT PRIOR TO LIQUIDATION OF THE ENTRY. IF THE IMPORTER CERTIFIES THAT IT HAS AN AGREEMENT WITH THE MANUFACTURER, PRODUCER, SELLER, OR EXPORTER, TO BE REIMBURSED ANTIDUMPING DUTIES AND/OR COUNTERVAILING DUTIES, CBP SHOULD DOUBLE THE ANTIDUMPING AND/OR INCREASE THE ANTIDUMPING DUTY BY THE AMOUNT OF THE COUNTERVAILING DUTIES IN ACCORDANCE WITH THE ABOVE-REFERENCED REGULATION. ADDITIONALLY, IF THE IMPORTER DOES NOT PROVIDE THE REIMBURSEMENT STATEMENT PRIOR TO LIQUIDATION, CBP SHOULD PRESUME REIMBURSEMENT AND DOUBLE THE ANTIDUMPING AND/OR COUNTERVAILING DUTIES DUE. 7. IF THERE ARE ANY QUESTIONS REGARDING THIS MATTER BY CBP OFFICERS, THE IMPORTING PUBLIC OR INTERESTED PARTIES, PLEASE CONTACT DAVINA HASHMI OR RON TRENTHAM AT THE OFFICE OF AD/CVD OPERATIONS, IMPORT ADMINISTRATION, INTERNATIONAL TRADE ADMINISTRATION, U.S. DEPARTMENT OF COMMERCE, AT (202) 482-0984 OR (202) 482-3577 RESPECTIVELY (GENERATED BY O7:SB). 8. THERE ARE NO RESTRICTIONS ON THE RELEASE OF THIS INFORMATION. CHRISTINE FURGASON

Frequently asked questions

What is CSMS 9273201?

CSMS 9273201 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "LIQUIDATION INSTRUCTIONS FOR CERTAIN CORROSION- RESISTANT CARBON STEEL FLAT PRODUCTS FROM KOREA (A-580-816); CT# 93-00569". 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 9273201 published?

CBP published CSMS 9273201 on September 30, 2009. 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 9273201 affect?

CSMS 9273201 references 1 AD/CVD case (A-580-816). 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.

Learn more

Tandom guides relevant to CBP CSMS messages

Trade compliance APIs in broker workflows

Where trade compliance APIs fit in a broker's filing pipeline: HTS classification, duty calculation, AD/CVD scope match, and post-summary corrections.

Open resource →

Find the right manufacturer or exporter rate in an AD/CVD order

Cash deposit cascade, separate rates, all-others, and PRC-wide rates. Worked example on case A-570-910 (galvanized welded steel pipe from China) with three exporter-specific rates.

Open resource →

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).

Open resource →

Subscribe to and triage CBP CSMS messages

How to subscribe to CBP Cargo Systems Messaging Service and triage the messages that change broker filing behavior, without losing the ones that matter.

Open resource →

Real-time alerts when a CSMS message changes a duty rate

Set up alerts when a CBP CSMS message changes a duty rate on an HTS code you depend on. Built for brokers, forwarders, and importer compliance teams.

Open resource →

Check AD/CVD exposure by HTS code

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.

Open resource →