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NAICS 2022
31-33
333
3335
33351
333519
333519
Leaf
Level 5
Rolling Mill and Other Metalworking Machinery Manufacturing
GET
/api/v1/systems/naics_2022/nodes/333519
Cross-system equivalences
2
ISIC Rev 4
2822
Manufacture of metal-forming machinery and machine tools
partial
2823
Manufacture of machinery for metallurgy
partial
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