| CEO | Lee Sung-kwan |
|---|---|
| Address | 321-9 Sandong-ro, Eumbong-myeon, Asan-si, Chungcheongnam-do, Republic of Korea |
| Phone | +82-41-544-1064 |
| Fax | +82-41-544-1065 |
| memosk@hanmail.net (Due to mail server issue, please use personal email for now) | |
| Website | www.firstec.co.kr |
| Hours | Mon - Fri 09:00 - 18:00 (Closed weekends/holidays) |