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Sejong Headquarters (30141) 50, Jiphyeonjungang 4-ro, Sejong-si, 30141, Republic of Korea

Tel
044-862-3123
FAX
044-862-3124

Seoul Research Institute (06798) 13, Bonmaeul 2-gil, Seocho-gu, Seoul, Republic of Korea

Tel
02-2058-2273
FAX
02-2058-2274

Incheon Office (22530) 23, Bangchuk-ro 83beon-gil, Dong-gu, Incheon, Republic of Korea

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