Zambia Imports from Namibia of Glass in Balls (Other than Microspheres), Rods or Tubes, Unworked was US$66 during 2003, according to the United Nations COMTRADE database on international trade. Zambia Imports from Namibia of Glass in Balls (Other than Microspheres), Rods or Tubes, Unworked - data, historical chart and statistics - was last updated on May of 2024.