Imports In 2022, Bhutan imported $363 in Hydraulic cements except portland or aluminous, becoming the 202nd largest importer of Hydraulic cements except portland or aluminous in the world. At the same year, Hydraulic cements except portland or aluminous was the 2918th most imported product in Bhutan. Bhutan imports Hydraulic cements except portland or aluminous primarily from: India ($363).