Headquarters

• Zip code: 03087
• #230, 71, Ihwajang-gil, Jongno-gu, Seoul, Republic of Korea
• TEL : 02-3668-7463
• FAX : 02-3668-7465

Research Center

• Zip code: 03080
• #308, 103, Daehak-ro, Jongno-gu, Seoul, Republic of Korea
• TEL : 02-3668-7463
• FAX : 02-3668-7465

Research Center

• Zip code: 03080
• #926, 101, Daehak-ro, Jongno-gu, Seoul, Republic of Korea
• TEL : 02-3668-7463
• FAX : 02-3668-7465