DONGKYUNG CONNECTION
| Business category 1 | Earphone & Headphone |
| City ( of main office ) | Puch’ŏn, KR, South Korea |
| Address | 310 Wonjong-Dong, |
| Phones | 82-16-2773388 |
| Fax | 82-32-6772874 |
| Date | 2011 Oct 28, 23:10 |
| Business category 1 | Earphone & Headphone |
| City ( of main office ) | Puch’ŏn, KR, South Korea |
| Address | 310 Wonjong-Dong, |
| Phones | 82-16-2773388 |
| Fax | 82-32-6772874 |
| Date | 2011 Oct 28, 23:10 |