Convert industry codes

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

FromICNEA

313

Steel rolling processing

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ToNAICS

3311

Iron and Steel Mills and Ferroalloy Manufacturing

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ToNAICS

3312

Steel Product Manufacturing from Purchased Steel

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ToNAICS

3329

Other Fabricated Metal Product Manufacturing

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approximate NAICS 3311 — mapped via ISIC 241
approximate NAICS 3312 — mapped via ISIC 241
approximate NAICS 3329 — mapped via ISIC 241