| Naics index | Naics index description |
|---|---|
| 332999 | Ironing boards, metal, manufacturing |
| 332999 | Ladder jacks, metal, manufacturing |
| 332999 | Ladders, portable metal, manufacturing |
| 332999 | Lamp shade frames, metal, manufacturing |
| 332999 | Laundry tubs, metal, manufacturing |
| 332999 | Lavatories, metal, manufacturing |
| 332999 | Lead foil not made in rolling mills |
| 332999 | Leaf, metal, manufacturing |
| 332999 | Linings, metal safe and vault, manufacturing |
| 332999 | Machine bases, metal, manufacturing |