From April 2025 to September 2026, Thailand imported goods under HS code 390311 (Expandable polystyrene) from the countries in our coverage: 106 shipments by 17 companies. Main supplier country in our coverage: Vietnam (100%). Exports to the countries in our coverage are small: 4 shipments. These figures cover only trade with the 14 countries in our coverage, not all of the country's foreign trade.
Official description: Polystyrene, expandable Heading 3903: Polymers of styrene, in primary forms
Vietnam sends the most shipments · Share
Exports to the countries in our coverage are small: 4 shipments
Lists of companies that buy and supply this product.
Other codes in heading 3903