| 333517 |
Electron-discharge metal cutting machines manufacturing |
| 333517 |
Extruding machines, metalworking, manufacturing |
| 333517 |
Facing machines, metalworking, manufacturing |
| 333517 |
Filing machines, metalworking, manufacturing |
| 333517 |
Flange facing machines, metalworking, manufacturing |
| 333517 |
Forging machinery and hammers manufacturing |
| 333517 |
Forming machines (except drawing), metalworking, manufacturing |
| 333517 |
Gear cutting and finishing machines, metalworking, manufacturing |
| 333517 |
Gear rolling machines, metalworking, manufacturing |
| 333517 |
Grinding machines, metalworking, manufacturing |