Convert industry codes
Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →
ToNAICS
331491
Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding
Open detailToNAICS
331492
Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)
Open detailToNAICS
332215
Metal Kitchen Cookware, Utensil, Cutlery, and Flatware (except Precious) Manufacturing
Open detailToNAICS
332812
Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
Open detailToNAICS
333415
Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Open detail- approximate NAICS 316110 — mapped via ISIC 3999
- approximate NAICS 321920 — mapped via ISIC 2499
- approximate NAICS 321999 — mapped via ISIC 3999
- approximate NAICS 322211 — mapped via ISIC 2679
- approximate NAICS 322220 — direct correspondence
- approximate NAICS 322230 — mapped via ISIC 2675
- approximate NAICS 322291 — mapped via ISIC 3842
- approximate NAICS 322299 — mapped via ISIC 2675
- approximate NAICS 323111 — direct correspondence
- approximate NAICS 323113 — mapped via ISIC 2771
- approximate NAICS 325998 — mapped via ISIC 3999
- approximate NAICS 326111 — mapped via ISIC 2673
- approximate NAICS 326112 — mapped via ISIC 2671
- approximate NAICS 326199 — mapped via ISIC 3999
- approximate NAICS 327910 — mapped via ISIC 3291
- approximate NAICS 331110 — mapped via ISIC 3399
- approximate NAICS 331221 — mapped via ISIC 3399
- approximate NAICS 331222 — direct correspondence
- approximate NAICS 331314 — mapped via ISIC 3341
- approximate NAICS 331318 — direct correspondence
- approximate NAICS 331420 — direct correspondence
- approximate NAICS 331491 — direct correspondence
- approximate NAICS 331492 — mapped via ISIC 3341
- approximate NAICS 332114 — mapped via ISIC 3449
- approximate NAICS 332117 — mapped via ISIC 3499
- approximate NAICS 332119 — direct correspondence
- approximate NAICS 332215 — direct correspondence
- approximate NAICS 332216 — mapped via ISIC 3999
- approximate NAICS 332312 — mapped via ISIC 3449
- approximate NAICS 332321 — mapped via ISIC 3444
- approximate NAICS 332322 — direct correspondence
- approximate NAICS 332323 — direct correspondence
- approximate NAICS 332431 — direct correspondence
- approximate NAICS 332439 — direct correspondence
- approximate NAICS 332510 — mapped via ISIC 3499
- approximate NAICS 332613 — direct correspondence
- approximate NAICS 332618 — direct correspondence
- approximate NAICS 332710 — mapped via ISIC 3599
- approximate NAICS 332721 — direct correspondence
- approximate NAICS 332722 — direct correspondence
- approximate NAICS 332812 — mapped via ISIC 3999
- approximate NAICS 332813 — mapped via ISIC 3599
- approximate NAICS 332913 — mapped via ISIC 3432
- approximate NAICS 332919 — mapped via ISIC 3499
- approximate NAICS 332999 — direct correspondence
- approximate NAICS 333111 — mapped via ISIC 3523
- approximate NAICS 333414 — mapped via ISIC 3634
- approximate NAICS 333415 — mapped via ISIC 3444
- approximate NAICS 333618 — mapped via ISIC 3699
- approximate NAICS 333922 — mapped via ISIC 3523
- approximate NAICS 333923 — mapped via ISIC 3429
- approximate NAICS 333924 — mapped via ISIC 3537
- approximate NAICS 333992 — direct correspondence
- approximate NAICS 333998 — direct correspondence
- approximate NAICS 334510 — mapped via ISIC 3842
- approximate NAICS 334519 — mapped via ISIC 3429
- approximate NAICS 335210 — mapped via ISIC 3999
- approximate NAICS 335311 — mapped via ISIC 3548
- approximate NAICS 335921 — mapped via ISIC 3357
- approximate NAICS 335929 — mapped via ISIC 3357
- approximate NAICS 335999 — mapped via ISIC 3699
- approximate NAICS 336360 — mapped via ISIC 3499
- approximate NAICS 336390 — mapped via ISIC 3599
- approximate NAICS 336612 — mapped via ISIC 3999
- approximate NAICS 337127 — mapped via ISIC 3999
- approximate NAICS 337215 — mapped via ISIC 3499
- approximate NAICS 337920 — direct correspondence
- approximate NAICS 339113 — mapped via ISIC 2499
- approximate NAICS 339910 — direct correspondence
- approximate NAICS 339930 — mapped via ISIC 3999
- approximate NAICS 339950 — direct correspondence
- approximate NAICS 339993 — direct correspondence
- approximate NAICS 339999 — direct correspondence
- approximate NAICS 561439 — mapped via ISIC 7334