| 332420 |
Metal Tank (Heavy Gauge) Manufacturing |
| 332114 |
Custom Roll Forming |
| 332312 |
Fabricated Structural Metal Manufacturing |
| 332313 |
Plate Work Manufacturing |
| 332322 |
Sheet Metal Work Manufacturing |
| 332323 |
Ornamental and Architectural Metal Work Manufacturing |
| 332431 |
Metal Can Manufacturing |
| 332410 |
Power Boiler and Heat Exchanger Manufacturing |
| 332439 |
Other Metal Container Manufacturing |
| 332510 |
Hardware Manufacturing |
| 332710 |
Machine Shops |
| 332996 |
Fabricated Pipe and Pipe Fitting Manufacturing |
| 332999 |
All Other Fabricated Metal Product Manufacturing |
| 336413 |
Other Aircraft Parts and Auxiliary Equipment Manufacturing |
| 336992 |
Military Armored Vehicle, Tank, and Tank Component Manufacturing |
| 236210 |
Industrial Building Construction |
