- MEK Engineering Corp.
- Address:
- A-Won Co.,Ltd
- Address:293-13,Gongdan-dong ,Gumi-si
- Infitron Inc.
- Address:
- Shinhan Scientific Co., Ltd.
- Address:148-1,Samseong-dong ,Gangnam-gu
- STA CORPORATION Co., Ltd.
- Address:RM 1013, Kumkang Penterium IT Tower, 282, Hageui Ro
- SETech.Co.,Ltd
- Address:#347-5 SHIN DANG-DONG
- Korea Technology Science, Co., Ltd.
- Address:867-34, A-Seok Building, Bangbae-Dong
- Vision Technology
- Address:Room# 205, Daeryung Techno Town 13-cha, 664, Gasan-Dong, GeumCheon-Gu, Seoul, Korea
- AQUS INC
- Address:
- MCSCO
- Address:Hwamyung
- JN Tech Company
- Address:1589-14, Seocho-dong, Seocho-gu,
- MISUNG C&S INSPECTION CO LTD
- Address:889-7, Hadan-dong
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