Imports In 2022, Montenegro imported $3.74k in Commercial alkali metal silicates, silicates nes, becoming the 153rd largest importer of Commercial alkali metal silicates, silicates nes in the world. At the same year, Commercial alkali metal silicates, silicates nes was the 3152nd most imported product in Montenegro. Montenegro imports Commercial alkali metal silicates, silicates nes primarily from: Hungary ($3.16k) and Serbia ($588).