Sumet Mingmongkolmitr (Senior Partner) and Yanisa Rujirawat (Associate)
When importing goods into Thailand, businesses often focus on determining the correct HS code and ensuring that the customs declaration is accurate. While these are essential customs requirements, they represent only one aspect of import compliance.
Importers should also review and verify whether the goods are subject to import prohibitions or restrictions under Thai law. Depending on the type of goods, importation may require an import license, approval, registration, certification, or compliance with technical standards administered by the relevant government authority.
As an initial step, importers may refer to the Thai Customs Department’s Integrated Tariff Database on the Thai Customs Department’s official website to check, based on the applicable HS Code, whether the goods may be subject to import controls or licensing requirements. The database is a useful compliance tool identifying the responsible government agency for many regulated goods. However, the database should be treated only as a preliminary reference. Importers should always review the applicable legislation, ministerial regulations, and notifications issued by the relevant authority.
Importing goods without complying with applicable import restrictions may expose businesses to significant legal and commercial risks. Depending on the circumstances, the Thai Customs Department may detain or seize the goods, while importers may face customs penalties and criminal proceedings under the Customs Act B.E. 2560 (2017) and other applicable legislation.
Accordingly, businesses should consider the following before importing goods into Thailand:
- confirm the correct HS code;
- review the relevant legislation regulated by the competent authority;
- verify whether the goods are prohibited or fall under any import restrictions;
- verify whether any import licenses, permits, registrations, or approvals are required; and
- obtain all necessary approvals before the goods are shipped to Thailand.
By taking these steps at an early stage, businesses can significantly reduce the risk of customs delays, cargo seizure, penalties, and disruption to their supply chains.
