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

3274

Lime and Gypsum Product Manufacturing

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ToISIC

239

Manufacture of non-metallic mineral products n.e.c.

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ToISIC

231

Manufacture of glass and glass products

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ToISIC

321

Manufacture of jewellery, bijouterie and related articles

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approximate ISIC 239 — direct correspondence
approximate ISIC 231 — mapped via ISIC 329
approximate ISIC 321 — mapped via ISIC 327