China Imports of clays, andalusite, kyanite, sillimanite, mullite, chamotte, dinas earths from Angola was US$276 during 2023, according to the United Nations COMTRADE database on international trade. China Imports of clays, andalusite, kyanite, sillimanite, mullite, chamotte, dinas earths from Angola - data, historical chart and statistics - was last updated on June of 2026.