1331, Baekseok-dong, Ilsan-gu Goyang-si, Gyeonggi-do
#542-5, An-dong, Gimhae-si,, Gyeongsangnam-do
298-1 Dunsan-ri, Bongdong-eup, Wanju-gun,, Jeollabuk-do
445-6, Shinsu-dong, Mapo-gu,, Seoul
802 SK building, 223-28 SangDeWon-Dong SungNam-Si, Gyeonggi-do
458-5 Jangan-dong Dongdaemun, Seoul
3th fl, Chung-Soul bldg, 592-5, Uijeongbu 2-dong, Uijeongbu-si, , Gyeonggi-do
In Power Industry inside the Korea Synthetics Factory 2 27-18 Songjeong-dong Heungdeok-gu Cheongju-si, Chungcheongbuk-do
Sungji B/D, 752-2 Sinjeong-3Dong Yangcheon-Gu, Seoul
205/2F, 67-8, Munjeong-dong, Songpa-gu Seoul,
91-23, GUNJA-DONG Kangnam-gu, Seoul
315, Industry-Academic Cooperation Foundation, Jinju National University, 150 Chilam-dong, Jinju-si,, Gyeongsangnam-do
845-2 Baekrok-ri, Habook-myun Yangsan-si, Gyeongsangnam-do
GYEONGSANGBUK-DO, KOREA CHILGOK-GUN,GASAN-MYEON,884-11,SONGHAK-RI, Gyeongsangbuk-do
Rm806, Ace Techno Tower 197-17 Guro-dong, Guro-gu,, Seoul
Naewei building, Seoul, Korea Seoul, Seoul
3Ba-216 Sihwa Industrial Complex 2185-7 Jungwang-dong Siheung-si, Gyeonggi-do
10, Guuigangbyeon-ro 5-gil Gwangjin-gu, Seoul
1957, Gamno-ro, Gageum-myeon, Chungju-si, Chungcheongbuk-do
#17-17F Korea Business Center 1338-21, Seocho-Dong, Seocho-Gu,, Seoul