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ICNEAMajor Group

ICNEA 31—Ferrous metal smelting and rolling processing industry

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

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Where 31 sits

  1. C Manufacturing industry
  2. 31 Ferrous metal smelting and rolling processing industry

Contains 4 narrower codes

What 31 includes

  • For details on Industry Major Group 31, refer to the industry descriptions under its subcategories

31 in other systems

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