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 SCIAN 331112
We only show conversions backed by official tables or exact matches — a verified SCIAN → NAICS mapping for 331112 Manufacturing of primary roughings and ferroalloys isn't available. Broader matches may exist at a higher level: