From April 2025 to September 2026, Hong Kong exported goods under HS code 390311 (Expandable polystyrene) to the countries in our coverage: 798 shipments by 45 companies. Main buyer countries in our coverage (share of exports): Vietnam 78.8%, Pakistan 4.5%, Philippines 4.4%. Imports from the countries in our coverage are small: 16 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
Imports from the countries in our coverage are small: 16 shipments
Vietnam receives the most shipments · Share
Vietnam
78.8%
Pakistan
4.5%
Philippines
4.4%
Bangladesh
4.2%
Colombia
3.2%
Lists of companies that buy and supply this product.
Other codes in heading 3903
