Imports In 2013, Republic of the Congo imported $129 in Processed Artificial Staple Fibers, becoming the 0th largest importer of Processed Artificial Staple Fibers in the world. At the same year, Processed Artificial Staple Fibers was the 0th most imported product in Republic of the Congo. Republic of the Congo imports Processed Artificial Staple Fibers primarily from: N/A.