Hong Kong Imports from Portugal of Pebbles, Gravel, Flint, Macadam of Slag, Tarred Macadam was US$2.57 Thousand during 2010, according to the United Nations COMTRADE database on international trade. Hong Kong Imports from Portugal of Pebbles, Gravel, Flint, Macadam of Slag, Tarred Macadam - data, historical chart and statistics - was last updated on June of 2024.