1. Sources
  2. OECD International Trade
  3. International Trade By Commodity Statistics (SITC Rev. 2)
  4. 7: Machinery and transport equipment
  5. 74: General industrial machinery & equipment, and parts
  6. 743: Pumps & compressors, fans & blowers, centrifuges
  7. 7431: Air pumps, vacuum pumps & compressors

7431: Air pumps, vacuum pumps & compressors

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