From April 2025 to September 2026, China exported goods under HS code 680620 (Expanded vermiculite and expanded clay) to the countries in our coverage: 202 shipments by 61 companies. Main buyer countries in our coverage (share of exports): Vietnam 60.7%, Kazakhstan 28.6%, Pakistan 3.6%. Imports from the countries in our coverage are small: 9 shipments. These figures cover only trade with the 14 countries in our coverage, not all of the country's foreign trade.
Official description: Exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials, including intermixtures thereof Heading 6806: Slag wool, rock wool and similar mineral wools; exfoliated vermiculite, expanded clays, foamed slag and similar expanded mineral materials; mixtures and articles of heat-insulating, sound-insulating or sound-absorbing mineral materials, excluding goods of heading 6811 or 6812 or chapter 69
Imports from the countries in our coverage are small: 9 shipments
Vietnam receives the most shipments · Share
Lists of companies that buy and supply this product.
Other codes in heading 6806