1. Sources
  2. OECD International Trade
  3. International Trade By Commodity Statistics (SITC Rev. 2)
  4. 6: Manufactured goods classified chiefly by material
  5. 69: Manufactures of metal, n.e.s.
  6. 699: Manufactures of base metal, n.e.s.
  7. 6999: Semi-manufactures of tungsten, molybdenum etc.
  8. 69991: Tungsten, wrought.& art.of tungsten

69991: Tungsten, wrought.& art.of tungsten

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