Philippines Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to Thailand was US$13.37 Thousand during 2022, according to the United Nations COMTRADE database on international trade. Philippines Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to Thailand - data, historical chart and statistics - was last updated on May of 2024.