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ICNEAGroup

ICNEA 331—Manufacturing of structural metal products

Group · Industrial Classification for National Economic Activities (GB/T 4754-2017) (GB/T 4754-2017)

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Where 331 sits

  1. C Manufacturing industry
  2. 33 Metal products industry
  3. 331 Manufacturing of structural metal products

Contains 2 narrower codes

What 331 includes

  • For details on Industry Group 331, refer to the industry descriptions under its subcategories

331 in other systems

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