kyong ki do a, Gyeonggi-do
2Ba 212Ho Sihwa Industrial Complex, 2089-8 Jeongwang-Dong Siheung-si, Gyeonggi-do
32-21, Wonnamsandan 1-gil, Wonnam-myeon Eumseong-gun, Chungcheongbuk-do
25B-1Lot Geomdan Industrial complex , Oryu-dong Seo-gu, Incheon
A-1204, 144-3 Sangdaewon-dong Joongwon-gu, Seongnam-si, Gyeonggi-do
540-2, Majeon-dong Seo-gu, Incheon
5F, Jeongmoon building, 39-9, Jamwon-dong Seocho-gu, Seoul
409-3 Sungnae-Dong, Kangdong-Ku, Seoul
501, woorim w-city, pangyo-ro,9-22 Bundang-gu, Seongnam-si, Gyeonggi-do
1-236, 984 shihung-3dong kumchen-ku, Seoul
B-1806 Woorim Bluenine, Yangcheon-ro 583 Gangseo-gu, Seoul
Shinil-dong 1683-1 Daeduck gu, Daejeon
Room 301, Dongsan BLDG, #648-11 Deungchon-dong, Kangseo-ku, Seoul
# 614, CHANG DONG SHINWON LIBERTEL, 341 NOHAE-RO, DOBONG-GU,, Seoul
325-3, Jeki-Ri, Chungnam-Myeon Hwasung-Si, Gyeonggi-do
110, Myungriwolpyung-Gil, Gyesung-Myun Changnyung-Gun, Gyeongsangnam-do
Haedeung-ro 3-gil, Dobong-gu Seoul, Seoul
Fl2, #229-39, Sujeong-dong Dong-gu, Busan
Leaders Tower 713, 60-15,Gasan-dong Gemcheon-gu, Seoul
ULSAN FINE CHEMICAL INDUSTRY CENTER #307, 411 Daun-dong, Jung-gu,, Ulsan