ICNEAClass
ICNEA 0931—Tungsten and molybdenum ore mining and selection
Class · Industrial Classification for National Economic Activities (GB/T 4754-2017) (GB/T 4754-2017)
Where 0931 sits
- B Mining industry
- 09 Non-ferrous metal mining and selection industry
- 093 Mining and selection of rare rare earth metals
- 0931 Tungsten and molybdenum ore mining and selection
What 0931 includes
- Including the mining and selection activities of the following tungsten and molybdenum mines：
- Tungsten ore
- Tungsten concentrate
- Tungsten fine mud
- Molybdenum ore
- Molybdenum concentrate
0931 in other systems
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