Corporate Headquarters
Address : 34, Wolgok 2-gil, Cheongdo-eup, Cheongdo-gun, Gyeongsangbuk-do, Republic of Korea
TEL : 054 - 371 - 7102 FAX : 054 - 371 - 9005
R&D center
Address : 86, Magokjungang-ro, Gangseo-gu, Seoul, Korea 07801
TEL : 02 2600 9605 FAX : 02 2600 9717 Traffic guide
Bus : 60, 60-3, 69, 88, 388, 601, 605, 654,1002, 2000, 3000, 3000A, 6000, 6003, 6008, 6629, 6642, 6645, 6648, Gangseo07, Gangseo05-1 Subway : Magok station, Line 5 (exit 2, on foot)˜
