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

321911

Wood Window and Door Manufacturing

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ToISIC

1610

Sawmilling and planing of wood

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ToISIC

1622

Manufacture of builders' carpentry and joinery

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approximate ISIC 1610 — mapped via ISIC 2431
approximate ISIC 1622 — direct correspondence