Convert industry codes
Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →
No verified match yet for NACE 20.1
We only show conversions backed by official tables or exact matches — a verified NACE → NAICS mapping for 20.1 Manufacture of basic chemicals, fertilisers and nitrogen compounds, plastics and synthetic rubber in primary forms isn't available. Broader matches may exist at a higher level: