ICNEAGroup
ICNEA 309—Manufacture of graphite and other non-metallic mineral products
Group · Industrial Classification for National Economic Activities (GB/T 4754-2017) (GB/T 4754-2017)
Where 309 sits
- C Manufacturing industry
- 30 Non-metallic mineral products industry
- 309 Manufacture of graphite and other non-metallic mineral products
Contains 2 narrower codes
What 309 includes
- For details on Industry Group 309, refer to the industry descriptions under its subcategories
309 in other systems
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