Convert industry codes

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

FromSCIAN

335131

Light bulb manufacturing

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ToNAICS

335131

Residential Electric Lighting Fixture Manufacturing

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ToNAICS

335132

Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing

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ToNAICS

335139

Electric Lamp Bulb and Other Lighting Equipment Manufacturing

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ToNAICS

336320

Motor Vehicle Electrical and Electronic Equipment Manufacturing

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exact NAICS 335131 — direct correspondence
approximate NAICS 335132 — mapped via ISIC 2740
approximate NAICS 335139 — mapped via ISIC 2740
approximate NAICS 336320 — mapped via ISIC 2740