Convert industry codes Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →
From ICNEA
301
Cement, lime and gypsum manufacturing
Open detail To NAICS
3241
Petroleum and Coal Products Manufacturing
Open detail To NAICS
3271
Clay Product and Refractory Manufacturing
Open detail To NAICS
3273
Cement and Concrete Product Manufacturing
Open detail To NAICS
3274
Lime and Gypsum Product Manufacturing
Open detail To NAICS
3279
Other Nonmetallic Mineral Product Manufacturing
Open detail To NAICS
3221
Pulp, Paper, and Paperboard Mills
Open detail To NAICS
3332
Industrial Machinery Manufacturing
Open detail To NAICS
3339
Other General Purpose Machinery Manufacturing
Open detail To NAICS
3359
Other Electrical Equipment and Component Manufacturing
Open detail To NAICS
3371
Household and Institutional Furniture and Kitchen Cabinet Manufacturing
Open detail To NAICS
3391
Medical Equipment and Supplies Manufacturing
Open detail approximate NAICS 3241 — mapped via ISIC 239approximate NAICS 3271 — mapped via ISIC 239approximate NAICS 3273 — mapped via ISIC 239approximate NAICS 3274 — mapped via ISIC 239approximate NAICS 3279 — mapped via ISIC 239approximate NAICS 3221 — mapped via ISIC 239approximate NAICS 3332 — mapped via ISIC 325approximate NAICS 3339 — mapped via ISIC 325approximate NAICS 3359 — mapped via ISIC 239approximate NAICS 3371 — mapped via ISIC 325approximate NAICS 3391 — mapped via ISIC 325