Melamine from China: Expedited ITC Sunset Review

Melamine from China remains subject to significant antidumping and countervailing duty exposure while the U.S. International Trade Commission conducts expedited second sunset reviews. Importers, customs brokers, and downstream manufacturers should keep existing deposit procedures in place, monitor the review calendar, and prevent AD/CVD amounts from entering duty drawback calculations.

What the Expedited ITC Sunset Review Means

The ITC is conducting expedited five-year reviews of the antidumping and countervailing duty orders covering melamine from China. A sunset review determines whether revoking an order would likely lead to the continuation or recurrence of material injury to a U.S. industry within a reasonably foreseeable period.

The review is expedited because the ITC found the domestic interested party group's response adequate, while the respondent group response was inadequate. Cornerstone Chemical Company's individual response was found adequate. The Commission also determined that no other circumstances warranted full reviews.

An expedited review generally relies on the existing record and qualifying submissions rather than the broader discovery, questionnaires, hearings, and participation associated with a full review. That procedural choice does not itself constitute the final injury determination, but it reduces the opportunities for importers, foreign producers, and exporters to build a more extensive opposing record.

Commerce and the ITC Perform Different Functions

Commerce and the ITC address separate elements of the sunset process. Commerce evaluates whether dumping or countervailable subsidization would likely continue or recur if the orders were revoked. The ITC evaluates whether revocation would likely result in continued or recurring material injury.

Commerce completed expedited second sunset reviews in October 2026. It determined that revocation would likely lead to the continuation or recurrence of countervailable subsidies at rates of 154.00 to 156.90 percent, with an all-others rate of 154.58 percent. It also found likely continuation or recurrence of dumping at margins up to 363.31 percent.

These sunset findings should not automatically be treated as the cash deposit rate applicable to every future entry. Entry-specific exposure generally depends on the exporter, producer, applicable scope language, administrative history, and current instructions. Importers should verify the rate and order status associated with each transaction rather than inserting headline sunset rates into entry calculations without further analysis.

Operational and Landed Cost Implications for Importers

The antidumping and countervailing duty orders remain in effect during the sunset reviews. Importers should therefore continue accounting for required AD and CVD cash deposits in landed cost models, purchase decisions, pricing, and working capital forecasts.

For melamine users in laminates, coatings, adhesives, and resins, the financial impact can extend beyond the deposit paid at entry. Cash deposits may remain unresolved for a considerable period, and final liability can differ from the amount deposited. Businesses should distinguish among cash paid, accrued exposure, potential final assessment, and recoverable ordinary customs duty.

Procurement teams should also avoid treating a pending sunset review as evidence that an order will soon disappear. Until the relevant agencies complete their determinations and issue implementing instructions, established entry procedures should continue.

Strengthen Product, Scope, and Supplier Controls

A reliable compliance process begins before entry filing. Importers and customs brokers should confirm:

• Whether the merchandise falls within the written scope of the melamine orders
• The identity of the producer and exporter
• The applicable AD and CVD case numbers and deposit rates
• Country of origin and any third-country processing
• Whether supplier documentation supports the declared transaction structure
• How ordinary duties, AD deposits, and CVD deposits are recorded in financial systems

Scope analysis should not rely solely on a tariff classification. Although classification is operationally important, AD/CVD coverage generally turns on the written scope description. Product specifications, chemical composition, production records, invoices, and technical literature may all be relevant to a defensible conclusion.

Importers should also align customs records with purchasing and finance data. The entered value, seller, manufacturer, case number, cash deposit, and duty type should be traceable across systems. This supports entry review, landed cost analysis, post-entry corrections when appropriate, and future responses to customs or trade remedy inquiries.

Contracts deserve similar attention. Purchase agreements can clarify which party bears additional duties, retroactive assessments, brokerage expenses, and costs arising from inaccurate origin or producer information. Those provisions do not transfer the importer's regulatory obligations, but they can allocate commercial risk and improve supplier accountability.

Key Deadlines and Duty Drawback Controls

The expedited review schedule creates several immediate compliance dates. A nonpublic staff report is scheduled to be distributed on December 23, 2026, to parties on the administrative protective order service list. A public version is expected afterward.

Written comments are due December 30, 2026. Those comments may not contain new factual information. Eligible parties should prepare legal and economic arguments early enough to ensure that every assertion is grounded in information already available on the review record.

The ITC has classified the reviews as extraordinarily complicated and may extend the review period by up to 90 days. Trade compliance teams should therefore monitor the eventual vote and any revised schedule rather than using a single forecasted completion date as the basis for purchasing or inventory decisions.

Keep AD/CVD Outside Drawback Calculations

Antidumping and countervailing duties are not eligible for duty drawback under 19 U.S.C. 1677h. That exclusion applies even when the imported merchandise is later exported, destroyed under customs supervision, or used to manufacture an exported article.

Ordinary customs duties paid on the same melamine entries may still qualify for drawback when the relevant statutory and procedural requirements are satisfied. As a result, drawback filers should not exclude an entire entry merely because it includes AD/CVD. They should instead separate ineligible trade remedy duties from potentially eligible ordinary duties.

A sound data model should maintain distinct fields for:

• Ordinary customs duty
• Antidumping duty cash deposits
• Countervailing duty cash deposits
• Merchandise processing fees and other charges
• Entry value and quantity
• Import, export, and destruction records
• Substitution or manufacturing relationships, when applicable

This separation protects against overstated claims while preserving legitimate drawback opportunities. It also improves reviewability for customs brokers filing claims under their own filer codes. Brokers should ensure that importer-provided data does not combine all duty payments into a single undifferentiated amount, since that can create both compliance risk and missed recovery value.

Frequently Asked Questions

Are the Melamine AD and CVD Orders Suspended During the Review?

No. The orders generally remain effective while the sunset reviews proceed. Importers should continue following current entry and cash deposit instructions unless and until the responsible agencies issue different instructions.

Does an Expedited Review Mean the Orders Will Continue?

Not automatically. An expedited review describes the procedure used after the ITC evaluates interested party responses. The Commission must still decide whether revocation would likely lead to continuation or recurrence of material injury within a reasonably foreseeable period. Limited respondent participation, however, can leave the Commission with a less developed opposition record.

Should Importers Use the Sunset Rates as Their Cash Deposit Rates?

Not without verifying the applicable instructions. Sunset findings evaluate the likelihood of continued or recurring dumping or subsidization. The cash deposit rate for a specific entry generally depends on the relevant exporter, producer, order, administrative history, and current entry instructions.

Can AD or CVD Paid on Melamine Be Recovered Through Drawback?

No. Antidumping and countervailing duties are excluded from drawback. Ordinary customs duties on the same entries may still be eligible if the merchandise is exported, destroyed, or used in qualifying production and all other drawback requirements are met.

What Should Importers Do Before the ITC Vote?

Importers should maintain current deposit procedures, verify product scope and supplier identities, update landed cost forecasts, preserve entry documentation, and monitor scheduling changes. Businesses with drawback programs should also confirm that AD/CVD amounts are segregated from ordinary customs duties.

How Stable Software Can Help

Broker-Controlled Drawback Technology

Customs brokers managing importer drawback programs need clear separation between recoverable ordinary duties and ineligible AD/CVD amounts. DrawbackAI is flat-license duty drawback software that U.S. customs brokers can white-label for importer clients and use to file claims under their own filer codes.

Stable Software charges a flat software license and never takes a percentage of the refund. For brokers seeking to retain control of client relationships, filing activity, and drawback economics, this structure provides a practical foundation for building or expanding a broker-led drawback service. Brokers evaluating melamine entries can use a disciplined duty-separation process to preserve eligible recovery opportunities without including prohibited AD/CVD amounts.

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