Thailand’s Proposed Updates to the Non-Preferential Certificate of Origin Framework for Exports to the United States and the European Union

The Department of Foreign Trade (DFT) is conducting a public hearing from 1 April to 15 April 2026 on a draft notification concerning the verification of product origin for the issuance of Non-Preferential Certificates of Origin (“C/O“) for exports to the United States and the European Union (the “Draft Notification“).

The Draft Notification seeks to strengthen the criteria, procedures, and verification mechanisms governing origin certification for surveillance goods in relation to C/O issuance, in alignment with prevailing international trade measures. Key objectives include reinforcing monitoring systems, enhancing inter-agency coordination, and improving the verification of high-risk goods. These measures are intended to address risks of transshipment, origin misrepresentation, and evasion of anti-dumping duties and elevated tariffs, as well as to prevent circumvention of trade measures through the misuse of C/Os in customs declarations.

Key Principles and Implementation Framework

The Draft Notification introduces a mandatory origin verification mechanism for exporters seeking to obtain C/Os for surveillance goods destined for the United States and the European Union. Under this framework, exporters intending to declare Thai origin to foreign customs authorities via a C/O are required to undergo prior origin verification of the goods with the DFT. This requirement applies to goods listed in the annex as surveillance products, comprising 9 product groups for exports to the EU and 67 product groups for exports to the United States, all of which are subject to trade measures due to risks of origin misrepresentation.

1. Verification Procedure

Exporters must submit an application for origin verification through the DFT’s electronic system, together with relevant information and supporting evidence pertaining to the production process. The DFT will assess the origin qualifications of the goods and communicate the verification results through the same system. The results will serve as supporting evidence for subsequent C/O applications and will remain valid for a period of two years.

2. Enforcement

To monitor and enforce compliance with the mechanism, the DFT is empowered to conduct on-site inspections of business premises, production facilities, and storage locations where doubt arises regarding the production process — whether before or after the issuance of a verification result — in order to verify adherence to the applicable rules of origin.

3. Revocation

The DFT is further empowered to revoke a verification result where it is established that goods have been falsely declared as originating from Thailand through the use of a C/O, or where changes in production or export information result in non-compliance with the relevant rules of origin. In such cases, the revoked verification result may no longer be relied upon for future C/O applications.

Conclusion

The Draft Notification represents a significant tightening of Thailand’s non-preferential certificate of origin regime, particularly with respect to high-risk export categories. By introducing a mandatory pre-verification mechanism supported by electronic processing, enhanced inspection powers, and revocation authority, the DFT aims to strengthen the integrity of origin certification and ensure greater compliance with international trade rules. If implemented, the measure is expected to increase regulatory scrutiny for exporters while simultaneously enhancing the credibility and transparency of Thai export documentation in key markets, namely the United States and the European Union.

Key Takeaways

The primary objective is to prevent origin misrepresentation and circumvention of trade measures.

Mandatory origin verification is required prior to the issuance of non-preferential C/Os for exports to the United States and the European Union.

The requirement applies to surveillance goods across 9 EU product groups and 67 US product groups.

Applications are submitted and processed through an electronic system, with verification results valid for two years.

The DFT retains authority to conduct on-site inspections and revoke verification results where warranted.

Author: Panisa Suwanmatajarn, Managing Partner.

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