- CND Innovations, Inc.
- Address:201-1101 Poonglim
- Chung-Ho Comnet
- Address:CHONGHO B/D,Yeongeon-dong ,Jongno-gu
- Lotte Engineering & Merchinery
- Address:104, Wonhyoro 1ga, Yongsan-gu, Seoul, Korea
- Neo Technology Inc.
- Address:889-1,Gwanyang-dong ,Dongan-gu, Anyang-si
- Mobiis
- Address:6f, Dongyeon Building, Yangjae 1 Dong,
- Hando Industry
- Address:363-5, Yangjae-dong, Seocho-gu,
- XTM CO., LTD.
- Address:Haechon Bldg., 741-40
- E RE GLOBAL CO., LTD.
- Address:SamJeong-Dong
- ILYANG OPO CORP.
- Address:42-2, Neungpyeong-ri, Opo-eup
- M&SERVICE CO.,LTD.
- Address:2 FL, 385, Toegye-ro,
- SAMHO D&C
- Address:3f Jang Ja Teo B / D, 942-8, Bangbae 2dong Seocho-Gu
- Koreaoa&Fa System Co.Ltd
- Address:293-14,Gongdan-dong ,Gumi-si
- Kumyoung International
- Address:
- CND Innovations.com
- Address:201-1101 Poonglim, Wolgot-dong
- AIDA Korea Inc.
- Address:589-10, Guei-Dong, Gwangjin-Ku
- LinkFlex
- Address:5F, Min-YOUNG BLDG. 175-2 NONHYEON-DONG, GANGNAM-GU, Seoul, Korea
- woori plan
- Address:
- LOADMAIL KOREA INC
- Address:
- Mobilenic Co., Ltd.
- Address:513-15,Sangdaewon-dong ,Jungwon-gu, Seongnam-si
- AceFlex
- Address:RM 609, JEIL B / D, GONGDUCKDONG, MAPOGU