Hong Kong Imports from Mauritania of Hydrometers, Thermometers, Pyrometers, Barometers, Hygrometers was US$974 during 2016, according to the United Nations COMTRADE database on international trade. Hong Kong Imports from Mauritania of Hydrometers, Thermometers, Pyrometers, Barometers, Hygrometers - data, historical chart and statistics - was last updated on May of 2024.