Poland Imports of tubes, pipes, hoses, fittings therefore (joints, elbows), of plastics from Tonga was US$113 during 2023, according to the United Nations COMTRADE database on international trade. Poland Imports of tubes, pipes, hoses, fittings therefore (joints, elbows), of plastics from Tonga - data, historical chart and statistics - was last updated on May of 2024.