 |
| |||
| metallic coating by hot dipping process; hot metallization | |||
| metal coating | |||
|
термическая металлизация : 3 a las frases, 1 temas |
| Soldadura | 3 |
|
| |||
| metallic coating by hot dipping process; hot metallization | |||
| metal coating | |||
|
термическая металлизация : 3 a las frases, 1 temas |
| Soldadura | 3 |