- INPEG VISION CO., LTD
- Address:226-3 Bugok-dong
- One Four You Telecom Inc
- Address:770-9,Yeoksam-dong ,Gangnam-gu
- KCE (Korea Communication Electronics)
- Address:Cheongcheon-Dong, Bupyeong-Gu
- Yu Jin System Co., Ltd
- Address:378 Samsan-dong,Samsan-dong ,Bupyeong-gu
- SanCheong Co., Ltd.
- Address:53 Jungbudaero 1960Beon-gil, Yangji-myun, Cheoin-gu
- Mentis Global
- Address:Dogok Dong 941
- Firvis Co.,Ltd
- Address:C-201, 636-62, Guro-dong, Guro-gu
- IVS Technology Co., Ltd.
- Address:
- Chengwoo Industrial Co., Ltd.
- Address:268-4,Maesan-ri ,Opo-eup ,Gwangju-si
- MICRO DIGITAL INC
- Address:# 1212, Hoseodae Venture Tower, 319 Gasan-Dong
- KYOUNG DO CO., LTD.
- Address:554 Buseong-ro (1063-20 Eobang-dong)
- Win4net
- Address:1027-5, Hogye-dong, Dongan-gu, Anyang-si, Gyeonggi-do, 431-848, Korea
- MPARTNERS CO LTD
- Address:305, Ace high-end Tower, 235-2
- Hamodu Co., Ltd.
- Address:3rd floor, 346, 6-Ga, Dangsan-Dong, Yeongdeungpo-Gu
- CTA Corporation
- Address:Kyesan-dong, Kyeyang-gu
- Guil Construction Co., Ltd
- Address:# 1101 Miwon B / D 43 Yoidodong Yeongdeungpogu
- VISIONDRIVE CO LTD
- Address:suite# 601, anyang K-center, 1591-9, Gwanyang-dong, Dongan-gu
- Tow System
- Address:323-1,Dangjeong-dong ,Gunpo-si
- NicsMI co., ltd
- Address:1-203 sejong grancia 187-3 gumi-dong bundang-gu
- Ecoma Co., Ltd
- Address:1561-22,Juan-dong ,Nam-gu