US Customs and Import Compliance for Turkish Goods 2026: Tariffs, Classification, and Entry Requirements

Turkish exporters and US importers of Turkish goods must navigate a detailed customs and trade compliance framework administered by US Customs and Border Protection (CBP). Errors in tariff classification, country-of-origin determination, or entry documentation can result in duty underpayments, penalties, and delays. This guide covers the essential framework for 2026.

Every product imported into the US must be classified under the Harmonized Tariff Schedule of the United States (HTSUS). The HTS classification determines:

• The applicable duty rate
• Whether the product is subject to additional duties (Section 301, antidumping, etc.)
• Whether the product requires import licenses or permits
• Statistical reporting requirements

HTS classification follows the General Rules of Interpretation (GRIs), applied in order:

1. Classification is determined by the terms of the headings and any relative section or chapter notes
2. Incomplete or unfinished articles are classified as the complete or finished article
3. When goods could be classified under two or more headings, the most specific heading prevails
4. Mixtures and composite goods are classified by the component that gives them their essential character

Turkish exporters uncertain about the correct HTS classification of their products can request a binding ruling from CBP. A binding ruling provides certainty about the applicable duty rate and is binding on CBP for the specific product and circumstances described.

Turkey is a member of the World Trade Organization (WTO) and benefits from US most-favored-nation (MFN) tariff rates — the standard rates applied to imports from WTO members. MFN rates vary widely by product:

• Many industrial goods: 0–5%
• Textiles and apparel: 10–32%
• Agricultural products: Varies widely, with some products subject to tariff-rate quotas

The US has imposed Section 232 tariffs on steel and aluminum imports from most countries, including Turkey:

• Steel: 25% additional tariff
• Aluminum: 10% additional tariff (with periodic adjustments)

Turkish steel and aluminum exporters must factor these tariffs into their pricing and competitiveness analysis.

The US has antidumping (AD) and countervailing duty (CVD) orders on certain Turkish products. AD/CVD orders impose additional duties on products found to be sold at less than fair value (dumping) or subsidized by the Turkish government.

Turkish exporters subject to AD/CVD orders must:

• Pay cash deposits at the applicable AD/CVD rate at entry
• Participate in annual administrative reviews to establish their actual dumping margin
• Maintain detailed cost and pricing records for administrative review purposes

Section 301 tariffs were originally imposed on Chinese goods but have been expanded in some product categories. Turkish exporters should verify whether their products are subject to Section 301 tariffs, particularly if their goods incorporate Chinese components or are processed in China.

For most products, US country-of-origin rules apply the "substantial transformation" test: a product is considered to originate in the country where it last underwent a substantial transformation — a manufacturing or processing operation that results in a new and different article of commerce with a distinctive name, character, and use.

Textile and apparel products are subject to special country-of-origin rules based on where the fabric is formed and cut and sewn. Turkish textile exporters must carefully analyze whether their products qualify as Turkish-origin under these rules.

Most imported goods must be marked with their country of origin in a conspicuous location. Turkish exporters must ensure their products are properly marked "Made in Turkey" or "Product of Turkey."

Shipments valued over $2,500 require formal entry. The importer of record (or their customs broker) must file:

• Entry summary (CBP Form 7501)
• Commercial invoice
• Packing list
• Bill of lading or airway bill
• Any required licenses or permits

For ocean shipments, the importer must file an Importer Security Filing (ISF, or "10+2") with CBP at least 24 hours before the cargo is loaded at the foreign port. Late or inaccurate ISF filings can result in penalties of up to $5,000 per violation.

If an importer discovers that it has underpaid duties, it can make a prior disclosure to CBP to reduce penalties. Prior disclosure typically results in payment of the unpaid duties plus interest, without the substantial penalties that would otherwise apply.

US customs duties are generally assessed on the transaction value of imported goods — the price actually paid or payable for the goods when sold for export to the US. Key valuation issues for Turkish exporters:

Related-party transactions: When a Turkish exporter sells to a related US importer, CBP may scrutinize whether the transaction value reflects an arm's-length price. Related-party importers should be prepared to demonstrate that their transfer prices are acceptable for customs valuation purposes.

Assists: If the US importer provides materials, tools, or engineering work to the Turkish manufacturer at no charge or reduced cost, the value of these "assists" must be added to the customs value.

Royalties: Royalties paid by the importer to the seller (or a related party) as a condition of sale must be included in customs value.

C-TPAT is a voluntary CBP program that provides expedited processing and other benefits to importers who implement strong supply chain security measures. Turkish exporters whose US customers are C-TPAT members may be required to meet C-TPAT security standards.

ISA is a voluntary CBP program that allows importers to self-assess their customs compliance in exchange for reduced CBP oversight. Turkish companies with significant US import volumes should consider ISA participation.

Our trade and customs attorneys advise Turkish exporters and US importers of Turkish goods on HTS classification, tariff planning, AD/CVD compliance, country-of-origin analysis, and CBP entry requirements. We help Turkish companies manage customs compliance costs and avoid penalties.

This article is for informational purposes only and does not constitute legal advice. Customs and trade law is complex and subject to change; please consult qualified trade counsel for advice specific to your products and circumstances.