 |
| |||
| нарезание резьбы (same as thread cutting tajga22) | |||
|
thread machining : 5 a las frases, 2 temas |
| Petróleo | 1 |
| Tecnología | 4 |
|
| |||
| нарезание резьбы (same as thread cutting tajga22) | |||
|
thread machining : 5 a las frases, 2 temas |
| Petróleo | 1 |
| Tecnología | 4 |