- HANA FA
- Address:13-219, 994-5, Wongok-dong, Danwon-gu
- Sambo Ventec
- Address:535-2. Dong Pae-Ri. Gyo Ha-Myen.
- MOOHAN ENTERPRISE CO LTD
- Address:71-53, Hawolgok-dong, Seongbuk-gu
- Daejong Medics
- Address:286-16, Seongsu-dong 2-ga,
- NEXEN CO LTD
- Address:1020-10 SOJU-DONG
- Shinsung Electronics
- Address:889-3 Kwanyang-dong, Dongan-ku
- NEOMED CO.,LTD.
- Address:# 317 Character199 B / D 467-24 Dogok-Dong, Kangnam-Gu
- SPOL CO.,LTD.
- Address:#405, Yangsanro 53
- AAA INTERNATIONAL
- Address:kangnam
- KOMSN TECHNOLOGY CO LTD
- Address:1212 SK Technopark Techcenter, 190-1 Sangdaewon-dong,
- Covic International INC
- Address:# 1701 Hanshin B / D, Mapo-dong, Mapo-gu
- GEMTECH CO., LTD.
- Address:# 37-18, Paryoung-dong, Uichang-gu
- MECA
- Address:
- CHANGEUI MEDICAL Co., Ltd.
- Address:601-ho, 49, Gwangnaru-ro 6-gil, Seongdong-gu, Seoul, Korea (Seongsu-dong, Motor City Bldg.)
- YOUNGIN MEDICAL CO., LTD.
- Address:126-36, Shinwol-Dong, Yangcheon-Ku
- Yoomyeong Medical
- Address:669-6, Sinwol-ri, Chowol-eup
- Caspi Medical Co.,Ltd
- Address:251-12, Mokdong-Ri, Kyoha-Eup,
- WIZMEDICAL Co.,Ltd
- Address:560-31 Majeon-ri, Chubu-meon
- JAGISON TRADING
- Address:#306 - 1532-7 seoul B/D 3 Seocho Seochogu
- INSUNG INFORMATION CO., LTD.
- Address:23 Ogeum-Dong