- Magic N Media Co.,Ltd.
- Address:703-5, Songnae-Dong, Sosa-Gu
- HTK Corporation
- Address:340-2005 OhGeum
- BIG1KOREA
- Address:Jangan-dong
- BIOCHEM KOREA CO.,LTD
- Address:Deungchon-dong, 647-26. Seoul High tech center B-101
- 3B networks
- Address:Suite 807, Ace Techno-Tower 55-7, Mullae-Dong 3Ga, Youngdeungpo-ku
- M.P. Cor.
- Address:Usand-Dong 1589-1
- SWEET BODY
- Address:oryungdong
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