| Naics index | Naics index description |
|---|---|
| 332323 | Grillwork, ornamental metal, manufacturing |
| 332323 | Guards, bannisters, and railings, sheet metal, manufacturing |
| 332323 | Ladders, metal chain, manufacturing |
| 332323 | Ladders, permanently installed, metal, manufacturing |
| 332323 | Lath, expanded metal, manufacturing |
| 332323 | Ornamental metalwork manufacturing |
| 332323 | Partitions, ornamental metal, manufacturing |
| 332323 | Pipe bannisters, metal, manufacturing |
| 332323 | Pipe guards, metal, manufacturing |
| 332323 | Pipe railings, metal, manufacturing |