SAC
| Business category 1 | Quartz Products |
| City ( of main office ) | Seoul, KR, South Korea |
| Address | 175-87 ANKUK BLDG. ANKUK-DONG, JONGRO-GU |
| Phones | 82-2739-7691 |
| Fax | 82-2739-7690 |
| Date | 2011 Oct 29, 00:10 |
| Business category 1 | Quartz Products |
| City ( of main office ) | Seoul, KR, South Korea |
| Address | 175-87 ANKUK BLDG. ANKUK-DONG, JONGRO-GU |
| Phones | 82-2739-7691 |
| Fax | 82-2739-7690 |
| Date | 2011 Oct 29, 00:10 |