Australia Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to China was US$29.49 Thousand during 2023, according to the United Nations COMTRADE database on international trade. Australia Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to China - data, historical chart and statistics - was last updated on May of 2024.