Location
R&D Headquarters (Republic of Korea)
| Address | 1st floor Huimang-daero 859, Nam-gu, Pohang-si, Gyeongsagbuk-do, Republic of Korea |
| Open | Monday~Friday-09:00~18:00 | Lunch time- 12:00~13:00 |
| Tel | +82-54-274-1003 |
| Fax | +82-54-282-3602 |
| main@maininfo.co.kr |
USA Branch (Silicon Valley)
| Address | 3003 N First St, San Jose, CA 95134, Silicon Valley, United States |
Germany Branch (Frankfurt)
| Address | Ludwig-Erhard-Straße 30-34, 65760 Eschborn, Frankfurt, Germany |