Licenses
| Licenses | Registered No. | Issued Organization | Registered Date |
|---|---|---|---|
| The 1st Class Environmental Impact Assessment | Seo-112 | Han River Basin Environmental Office | 1999-11-02 |
| Enterprise Annex Research Institute | Annex Technical Institute | Korea Industrial Technology Association | 1996-10-30 |
| Traffic Impact Analysis and Improvement Treatment Agent | No. 74 | Ministry of Land, Transport and Maritime Affairs | 1996-10-25 |
| Surveying (Public Surveying) | No. 06-1038 | Gyeongsangbuk-do | 1994-05-07 |
| Reported as an Engineering Activity Entity | No. 10-117 | Gyeongsangbuk-do | 1993-07-19 |
Head Office [38660] 41, Seongam-ro 21-gil, Gyeongsan-si, Gyeongsangbuk-do, Republic of Korea TEL : +82-053-815-5975 FAX : +82-053-815-4964
Seoul Office [05711] 24, Yangjae-daero 62-gil, Songpa-gu, Seoul, Republic of KoreaTEL : +82-02-2041-8500 FAX : +82-02-449-0580
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