From April 2025 to September 2026, Hong Kong exported goods under HS code 390319 (Polystyrene, non-expandable, primary forms) to the countries in our coverage: 1,926 shipments by 125 companies. Main buyer countries in our coverage (share of exports): Vietnam 81.7%, Kazakhstan 8.3%, Philippines 5.8%. Imports from the countries in our coverage are small: 94 shipments. These figures cover only trade with the 14 countries in our coverage, not all of the country's foreign trade.
Official description: Polystyrene, in primary forms, other than expandable Heading 3903: Polymers of styrene, in primary forms
Imports from the countries in our coverage are small: 94 shipments
Vietnam receives the most shipments · Share
Lists of companies that buy and supply this product.
Other codes in heading 3903