Vietnam Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to Cambodia was US$8.56 Million during 2022, according to the United Nations COMTRADE database on international trade. Vietnam Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to Cambodia - data, historical chart and statistics - was last updated on May of 2024.