| 331523 |
Bronze die-castings, unfinished, manufacturing |
| 331523 |
Copper die-casting foundries |
| 331523 |
Copper die-castings, unfinished, manufacturing |
| 331523 |
Die-castings, aluminum, unfinished, manufacturing |
| 331523 |
Foundries, die-casting, nonferrous metals |
| 331523 |
Lead die-castings, unfinished, manufacturing |
| 331523 |
Magnesium die-castings, unfinished, manufacturing |
| 331523 |
Nickel alloy die-castings, unfinished, manufacturing |
| 331523 |
Nickel die-castings, unfinished, manufacturing |
| 331523 |
Nonferrous die-casting foundries |