Belgium Imports from Poland of Glass in Balls (Other than Microspheres), Rods or Tubes, Unworked was US$670 during 2023, according to the United Nations COMTRADE database on international trade. Belgium Imports from Poland of Glass in Balls (Other than Microspheres), Rods or Tubes, Unworked - data, historical chart and statistics - was last updated on May of 2024.