1. Sources
  2. OECD International Trade
  3. International Trade By Commodity Statistics (SITC Rev. 2)
  4. 7: Machinery and transport equipment
  5. 77: Electrical machinery, apparatus & appliances n.e.s.
  6. 778: Electrical machinery and apparatus, n.e.s.
  7. 7788: Other elect.machinery and equipment
  8. 77881: Electro-magnets, permanent magnets, clamps, vices etc

77881: Electro-magnets, permanent magnets, clamps, vices etc

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