- Wizbiosolutions
- Address:# 608, BI Center, Shingu University, Gwangmyung-ro 377
- TAE GANG IND.CO.,LTD.
- Address:837-26, YEOKSAM-DONG
- Daehan P.M.I
- Address:186-19,Jangchung-dong 2-ga ,Jung-gu
- iNtRON Biotechnology, Inc
- Address:Sang Daewon Dong
- Daejung Chemicals
- Address:Jeongwang 3-dong
- LG International
- Address:LG Twin Towers, 20, Yoido-dong
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