Anti-Dumping Duty Applied to Imported Goods in Turkey: Can the Importer Challenge It? – 2026 Legal Guide

Anti-Dumping Duty Turkey | Importer Objection and Lawsuit Guide

Learn how importers can challenge anti-dumping duties imposed on goods entering Turkey, including investigation rights, customs objections, administrative lawsuits, reviews and refund claims.

An anti-dumping duty can significantly increase the landed cost of imported goods in Turkey. It may affect the importer’s pricing, supply contracts, customer commitments and ability to compete in the Turkish market.

The importer may challenge the duty, but the correct remedy depends on whether the measure is still under investigation, has already been imposed, or is being collected through a customs declaration.

The strongest strategy usually combines early participation in the anti-dumping investigation with a separate challenge to any customs debt or penalty and, where appropriate, an administrative court action.

What Is an Anti-Dumping Duty?

Dumping generally occurs when a product is exported to Turkey at a price lower than its normal value in the exporting country or country of origin.

The Turkish Ministry of Trade explains that an anti-dumping measure may be adopted when dumping, injury to the domestic industry and a causal link between the two are established. The Ministry’s official anti-dumping and subsidy page provides information on investigations, questionnaires, implementing communiqués and measures in force.

An anti-dumping duty is separate from:

• Ordinary customs duty;
• Value-added tax;
• Special consumption taxes;
• Additional financial obligations;
• Safeguard measures;
• Countervailing duties;
• Surveillance measures.

The duty may be calculated as:

• An ad valorem percentage;
• A specific amount per unit;
• A company-specific rate;
• A country-wide residual rate;
• A combination of a minimum price and duty.

Who Imposes Anti-Dumping Measures in Turkey?

Anti-dumping investigations are conducted under Turkey’s unfair-competition legislation, including Law No. 3577 and the implementing regulation.

The process generally involves:

1. An application by a domestic industry;
2. A preliminary examination;
3. An investigation decision;
4. Questionnaires to exporters, producers and importers;
5. Verification and data analysis;
6. Preliminary findings;
7. Provisional measures, where applicable;
8. Final findings;
9. A published definitive measure or termination decision;
10. Customs collection of the resulting duty.

The Ministry’s application and questionnaire page is especially important for foreign producers and exporters.

Can the Importer Challenge an Anti-Dumping Duty?

Yes, but an importer cannot usually overturn the entire anti-dumping measure merely by filing a routine customs objection.

The importer may have several possible routes:

• Participation in the investigation;
• Submission of importer-specific economic evidence;
• Objection to the customs assessment;
• Challenge to the underlying implementing decision;
• Administrative court proceedings;
• Suspension of execution;
• Review or expiry-review participation;
• Refund or repayment claims where legally available;
• Contractual claims against the supplier.

The appropriate route depends on the exact document received, the date of notification and whether the duty is provisional or definitive.

Challenge During the Anti-Dumping Investigation

The best time to challenge dumping, injury or causation is usually before the final measure is adopted.

Respond to the Questionnaire

Foreign exporters and producers may receive detailed questionnaires concerning:

• Sales in the home market;
• Export sales to Turkey;
• Production costs;
• Discounts;
• Freight and insurance;
• Commissions;
• Related-party transactions;
• Product characteristics;
• Inventory;
• Capacity;
• Profitability;
• Accounting systems.

The importer may also receive requests for:

• Purchase prices;
• Resale prices;
• Import volumes;
• Customer information;
• Market effects;
• Product substitution;
• Commercial impact;
• Inventory and sales data.

Failure to respond adequately may lead the authority to rely on facts available, which can produce a higher duty rate.

Submit Confidential and Non-Confidential Versions

Commercially sensitive information may require confidential treatment. However, the authority generally needs a meaningful non-confidential summary so other parties can understand and respond to the evidence.

A response that is marked entirely confidential without adequate explanation may be rejected or given limited weight.

Request a Hearing

The company may request an opportunity to present oral arguments or technical explanations where the applicable notice and procedure permit it.

A hearing request should identify:

• The issues to be discussed;
• The participating representatives;
• The technical evidence;
• The commercial consequences;
• The requested outcome.

Challenge Product Scope

A product may have been incorrectly included in the investigation because of:

• Similar but different physical characteristics;
• Different end use;
• Different technical specifications;
• Different tariff classification;
• Different customer segment;
• Different manufacturing process;
• Lack of interchangeability.

A clear product-scope submission should include catalogues, drawings, laboratory results, production records and customer-use evidence.

Main Legal Arguments Against an Anti-Dumping Duty

No Dumping

The exporter may argue that the export price was not below normal value after lawful adjustments.

Relevant evidence may concern:

• Home-market sales;
• Comparison periods;
• Product differences;
• Freight;
• Insurance;
• Credit terms;
• Packaging;
• Taxes;
• Commissions;
• Level of trade;
• Currency conversion.

No Injury

The domestic industry may not have suffered material injury. Relevant indicators include:

• Production;
• Sales;
• Market share;
• Profitability;
• Employment;
• Capacity utilization;
• Prices;
• Investment;
• Productivity.

No Causal Link

Even if dumping and injury are present, other factors may have caused the alleged harm, such as:

• Declining demand;
• Energy costs;
• Exchange-rate changes;
• Domestic production inefficiency;
• Technology shifts;
• Third-country imports;
• Consumer preference;
• Supply-chain disruption.

The company should demonstrate that the domestic industry’s losses cannot fairly be attributed to the investigated imports.

Incorrect Margin Calculation

The company may challenge:

• Normal-value calculations;
• Export-price adjustments;
• Product matching;
• Currency conversion;
• Cost allocation;
• Related-party treatment;
• Rejection of data;
• Use of facts available;
• Constructed-value methodology.

These disputes are highly technical and usually require cooperation between customs lawyers, trade-remedy specialists, accountants and economists.

Provisional Anti-Dumping Duties

A provisional measure may be imposed before the investigation is finalized. It can take the form of:

• A provisional duty;
• A customs deposit;
• A guarantee;
• Another temporary financial obligation.

The importer should determine whether the measure applies to:

• All shipments;
• Shipments entered after a specific date;
• Certain countries;
• Certain companies;
• Specific HS codes;
• Specific product descriptions.

The importer should also verify whether payment is a final liability or a security pending the final decision. The implementing notice controls.

Definitive Anti-Dumping Duties

A definitive measure may remain in force for a specified period and may be subject to review.

The importer should examine:

• Effective date;
• Product description;
• Country of origin;
• Country of export;
• Company-specific rate;
• Residual rate;
• Exemptions;
• Minimum-price provisions;
• Certificate requirements;
• Anti-circumvention language;
• Review opportunities.

A mistake in origin, exporter identity or tariff classification may cause an unnecessarily high duty to be collected.

Customs Objection Against the Assessment

When customs calculates and collects an anti-dumping duty, the importer should examine the customs declaration and assessment carefully.

A customs objection may address:

• Incorrect HS code;
• Wrong country of origin;
• Incorrect exporter or manufacturer;
• Wrong rate;
• Incorrect quantity;
• Incorrect customs value;
• Application to goods outside the measure;
• Calculation errors;
• Defective notification.

Under Article 242 of Customs Law No. 4458, a customs debt or penalty objection generally has a 15-day period from lawful notification. The customs objection does not necessarily invalidate the underlying anti-dumping decision, so both issues may need to be addressed separately.

Administrative Court Challenge

A definitive anti-dumping measure or implementing decision may be challenged before the competent administrative court. Measures of nationwide regulatory character may fall within the jurisdiction of the Council of State, depending on the legal form of the act.

Possible grounds include:

• Lack of evidence of dumping;
• Incorrect normal-value calculation;
• Defective injury analysis;
• Failure to establish causation;
• Failure to consider material submissions;
• Incorrect product scope;
• Unlawful use of facts available;
• Inadequate reasoning;
• Procedural irregularity;
• Disproportionate duty;
• Defective publication or notification.

Many administrative actions have a 60-day filing period, but the period may run from publication or notification depending on the act. The relevant notice and the Official Turkish Legislation Portal should be reviewed immediately.

Suspension of Execution

Filing an annulment action does not automatically stop the collection of anti-dumping duty.

The importer may request suspension of execution where:

• The measure appears unlawful; and
• Continued enforcement would cause serious or difficult-to-repair harm.

Evidence may include:

• Insolvency risk;
• Contract termination;
• Production shutdown;
• Loss of a major customer;
• Irrecoverable seasonal sales;
• Serious cash-flow pressure;
• Inability to continue importing;
• Destruction of an established supply chain.

The court considers the legal merits and urgency separately. A detailed economic report may be necessary.

Reviews and Further Remedies

Anti-dumping measures are not necessarily permanent. Depending on the measure and applicable rules, companies may participate in:

• Interim reviews;
• New-exporter reviews;
• Expiry or sunset reviews;
• Changed-circumstances reviews;
• Scope reviews;
• Anti-circumvention proceedings.

A review may seek:

• Reduction of the duty;
• A company-specific rate;
• Removal of the measure;
• Clarification of product scope;
• Exclusion of a product;
• Recognition of changed market conditions.

The company must monitor official notices because review deadlines are often tied to publication dates.

Can an Importer Claim a Refund?

A refund may be possible where:

• The customs duty was calculated incorrectly;
• The goods were outside the scope of the measure;
• The wrong rate was applied;
• The origin or exporter was recorded incorrectly;
• A court or authority cancels the underlying liability;
• A review produces a lower amount, where the applicable procedure allows repayment.

A refund claim should include:

• Customs declarations;
• Payment records;
• Calculation worksheets;
• Product descriptions;
• Origin documents;
• Exporter information;
• The relevant measure;
• The legal basis for repayment.

Payment of the duty does not necessarily waive the right to challenge it, but the importer must comply with applicable objection and refund deadlines.

Anti-Circumvention Risks

Authorities may investigate whether an anti-dumping measure is being avoided through:

• Transshipment;
• Minor processing in a third country;
• Unusual routing;
• False origin documents;
• Related-party restructuring;
• Product modification;
• Incorrect tariff classification;
• Splitting shipments.

If anti-circumvention findings are made, the measure may be extended to additional countries, exporters or products. Importers should maintain complete origin and supply-chain records.

Contractual Allocation of Anti-Dumping Costs

Importers should review:

• Incoterms;
• Price-adjustment clauses;
• Duty-allocation clauses;
• Change-in-law provisions;
• Tariff warranties;
• Origin warranties;
• Indemnities;
• Termination rights;
• Force-majeure provisions.

A supplier may be liable if it provided incorrect origin information, misclassified the product or contractually guaranteed a duty-free treatment.

The importer should preserve supplier correspondence and customs advice, especially where the duty was caused by incorrect information.

2026 Anti-Dumping Compliance Priorities

The Ministry’s live trade-remedies page provides links to current measures, investigation materials, application forms and national and international legislation. Because anti-dumping measures are product-, country- and company-specific, importers should verify the current notice before every shipment.

For 2026, companies should:

• Check the current measures list before contracting;
• Confirm HS code and product scope;
• Verify origin and exporter identity;
• Maintain supplier cost and sales records;
• Monitor official investigation notices;
• Respond to questionnaires on time;
• Prepare confidential and non-confidential submissions;
• Track customs declarations and rates;
• Review review and sunset deadlines;
• Preserve evidence for possible court proceedings;
• Avoid routing arrangements that could create circumvention concerns.

Practical Challenge Checklist

1. Obtain the anti-dumping decision and customs assessment.
2. Confirm whether the duty is provisional or definitive.
3. Check the product description and HS code.
4. Verify country of origin and exporter identity.
5. Review the published rate and effective date.
6. Collect normal-value and export-price evidence.
7. Respond to investigation questionnaires.
8. Request a hearing or technical meeting where permitted.
9. Submit product-scope and injury arguments.
10. Object to the customs assessment within the applicable deadline.
11. Evaluate an administrative annulment action.
12. Request suspension of execution if necessary.
13. Monitor interim, new-exporter and expiry reviews.
14. Preserve evidence for a refund or compensation claim.
15. Review supplier indemnity and duty-allocation clauses.

Frequently Asked Questions (FAQ)

1. Can an importer challenge an anti-dumping duty in Turkey?
Yes. The importer may challenge the customs assessment, participate in the investigation and, where appropriate, challenge the underlying administrative measure before the court.

2. Is an anti-dumping duty the same as ordinary customs duty?
No. Anti-dumping duty is a trade-remedy measure imposed in response to alleged dumping, injury and causation. It is collected in addition to ordinary customs charges.

3. What is the deadline to object to the customs assessment?
A customs debt or penalty objection generally has a 15-day period under Article 242 of Customs Law No. 4458 from lawful notification.

4. Can an importer challenge the exporter-specific rate?
The importer may provide evidence concerning the exporter, origin, product scope and rate. The foreign exporter normally has the primary role in defending its individual dumping margin.

5. What happens if the exporter does not answer the questionnaire?
The authority may use facts available, which can produce a higher duty rate or unfavorable findings.

6. Can the importer request a lower anti-dumping rate?
A lower rate may be sought through investigation participation, company-specific review, changed-circumstances review or another applicable procedure.

7. Can anti-dumping duties be refunded?
A refund may be available where the wrong rate was applied, goods were outside the measure or an authority or court cancels or reduces the liability.

8. Can the importer obtain suspension of collection during a lawsuit?
The importer may request suspension of execution where the measure appears unlawful and continued collection would cause serious and difficult-to-repair harm.

9. Does an A.TR certificate prevent anti-dumping duty?
No. Customs Union documents do not automatically exempt goods from an anti-dumping measure. The exact decision and origin rules must be checked.

10. Can Turkey extend an anti-dumping duty to third-country routing?
Yes, anti-circumvention proceedings may address transshipment, minor processing, false origin or other arrangements allegedly designed to avoid the measure.

This article is intended for general informational purposes only. To avoid any loss of rights, we recommend consulting your lawyer regarding your specific circumstances.

Legal Support – Contact Our International Trade and Customs Lawyers

Fırat Fesih Kaya Law Office assists importers, foreign manufacturers and exporters with anti-dumping investigations, customs assessments, trade-remedy reviews, administrative objections, suspension-of-execution requests and refund claims.

Lawyer Fırat Fesih Kaya provides professional legal support throughout Turkey and in cross-border international trade disputes.

Phone: +90 312 434 22 22
Mobile / WhatsApp: +90 532 769 22 22
Email: info@firatfesihkaya.av.tr
Address: Mevlana Boulevard No:221, Yıldırım Tower No:148, 06520 Balgat, Çankaya, Ankara, Turkey