Oman Exports of setts, curbstones, flagstones, of natural stone (except slate) to China was US$39.44 Thousand during 2017, according to the United Nations COMTRADE database on international trade. Oman Exports of setts, curbstones, flagstones, of natural stone (except slate) to China - data, historical chart and statistics - was last updated on May of 2024.