Convert industry codes

Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →

FromNAICS

333519

Rolling Mill and Other Metalworking Machinery Manufacturing

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ToISIC

2822

Manufacture of metal-forming machinery and machine tools

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ToISIC

2823

Manufacture of machinery for metallurgy

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approximate ISIC 2822 — direct correspondence
approximate ISIC 2823 — direct correspondence