| Firma : | Luoyang Dowell Elektronikteknologi Co., Ltd. |
| adresse : | Luolong District, Luoyang City, Kina |
| telefon : | +86-18839003155 |
| E-mail : | sales@dowell3dprinter.com |
Felix Cheng
| Office | Salgschef |
| telefon | +86-17639138101 |
| Telefon | +86-17639138101 |
| sales@dowell3dprinter.com | |
| +86-18839003155 | |
| +86-17639138101 |
