Kuwait Exports of setts, curbstones, flagstones, of natural stone (except slate) to Bahrain was US$3.74 Thousand during 2021, according to the United Nations COMTRADE database on international trade. Kuwait Exports of setts, curbstones, flagstones, of natural stone (except slate) to Bahrain - data, historical chart and statistics - was last updated on May of 2024.