Convert industry codes

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

Examples:
FromSCIAN
327999
Manufacture of other products based on non-metallic minerals
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ToNAICS
327999
All Other Miscellaneous Nonmetallic Mineral Product Manufacturing
Open detail
ToNAICS
322120
Paper Mills
Open detail
ToNAICS
324121
Asphalt Paving Mixture and Block Manufacturing
Open detail
ToNAICS
324122
Asphalt Shingle and Coating Materials Manufacturing
Open detail
ToNAICS
325998
All Other Miscellaneous Chemical Product and Preparation Manufacturing
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ToNAICS
327120
Clay Building Material and Refractories Manufacturing
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ToNAICS
327320
Ready-Mix Concrete Manufacturing
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ToNAICS
327331
Concrete Block and Brick Manufacturing
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ToNAICS
327332
Concrete Pipe Manufacturing
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ToNAICS
327390
Other Concrete Product Manufacturing
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ToNAICS
327420
Gypsum Product Manufacturing
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ToNAICS
327910
Abrasive Product Manufacturing
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ToNAICS
327992
Ground or Treated Mineral and Earth Manufacturing
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ToNAICS
327993
Mineral Wool Manufacturing
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ToNAICS
335991
Carbon and Graphite Product Manufacturing
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ToNAICS
336340
Motor Vehicle Brake System Manufacturing
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ToNAICS
336350
Motor Vehicle Transmission and Power Train Parts Manufacturing
Open detail
ToNAICS
339910
Jewelry and Silverware Manufacturing
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ToNAICS
339991
Gasket, Packing, and Sealing Device Manufacturing
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  • exact NAICS 327999 — direct correspondence
  • approximate NAICS 322120 — mapped via ISIC 2399
  • approximate NAICS 324121 — mapped via ISIC 2399
  • approximate NAICS 324122 — mapped via ISIC 2399
  • approximate NAICS 325998 — mapped via ISIC 2399
  • approximate NAICS 327120 — mapped via ISIC 2395
  • approximate NAICS 327320 — mapped via ISIC 2395
  • approximate NAICS 327331 — mapped via ISIC 2395
  • approximate NAICS 327332 — mapped via ISIC 2395
  • approximate NAICS 327390 — mapped via ISIC 2395
  • approximate NAICS 327420 — mapped via ISIC 2395
  • approximate NAICS 327910 — mapped via ISIC 2399
  • approximate NAICS 327992 — mapped via ISIC 2399
  • approximate NAICS 327993 — mapped via ISIC 2399
  • approximate NAICS 335991 — mapped via ISIC 2399
  • approximate NAICS 336340 — mapped via ISIC 2399
  • approximate NAICS 336350 — mapped via ISIC 2399
  • approximate NAICS 339910 — mapped via ISIC 3211
  • approximate NAICS 339991 — mapped via ISIC 2399