Lesotho Imports of other tubes, pipes and hollow profiles (open seam or welded, riveted) from Zambia was US$32 during 2019, according to the United Nations COMTRADE database on international trade. Lesotho Imports of other tubes, pipes and hollow profiles (open seam or welded, riveted) from Zambia - data, historical chart and statistics - was last updated on May of 2024.