| 333519 |
Screwdriving machines manufacturing |
| 333519 |
Structural rolling mill machinery, metalworking, manufacturing |
| 333519 |
Tube rolling mill machinery, metalworking, manufacturing |
| 333519 |
Wire drawing and fabricating machinery and equipment (except dies) manufacturing |
| 333611 |
Gas turbine generator set units manufacturing |
| 333611 |
Gas turbines (except aircraft) manufacturing |
| 333611 |
Generator sets, turbine (e.g., gas, hydraulic, steam), manufacturing |
| 333611 |
Governors, steam, manufacturing |
| 333611 |
Hydraulic turbine generator set units manufacturing |
| 333611 |
Hydraulic turbines manufacturing |