| Naics index | Naics index description |
|---|---|
| 339910 | Cases, jewelry, metal, manufacturing |
| 339910 | Chains or necklace, precious metal, manufacturing |
| 339910 | Checkbook covers, precious metal, manufacturing |
| 339910 | Cigar cases, precious metal, manufacturing |
| 339910 | Cigarette cases, precious metal, manufacturing |
| 339910 | Coin purses, precious metal, manufacturing |
| 339910 | Comb cases, precious metal, manufacturing |
| 339910 | Compacts, precious metal, manufacturing |
| 339910 | Cosmetic bags, precious metal, manufacturing |
| 339910 | Costume jewelry manufacturing |