| Perusahaan : | Luoyang Dowell Electronics Technology Co., Ltd |
| Alamat : | No. 9#2-101, Zhongnan Hi-Tech, Jalan Guanlin，Daerah Luolong, Bandar Luoyang，China |
| Telepon : | +86-18839003155 |
| Email : | sales@dowell3dprinter.com |
Fatima Yuan
| kedudukan | jualan |
| telefon bimbit | +86 18839003155 |
| e-mel | fatima@dowell3dprinter.com |
| Skype | langsung:.cid.5157a66bec010f27 |
| +86-18839003155 | |
| +86-18839003155 |
Kelly
| kedudukan | Jualan |
| telefon bimbit | +86 19939013800 |
| Telefon | +86 19939013800 |
| e-mel | kelly@dowell3dprinter.com |
| 19939013800 |
Felix Cheng
| kedudukan | Pengurus jualan |
| telefon bimbit | +86-17639138101 |
| Telefon | +86-17639138101 |
| e-mel | sales@dowell3dprinter.com |
| Skype | felixcheng1981@hotmail.com |
| 1072568951 | |
| +86-17639138101 | |
| dowell3d |
Rita Han
| kedudukan | Khidmat Pelanggan |
| telefon bimbit | +86-18839051575 |
| e-mel | rita@dowell3dprinter.com |
| Skype | langsung:.cid.7e6b92ca2b014d81 |
| +86-18839051575 | |
| +86-18839051575 |
