- Daekyo Co., Ltd.
- Address:729-21,Bongcheon-dong ,Gwanak-gu
- Taisin Co., Ltd.
- Address:#815 5BA,Seonggok-dong ,Danwon-gu, Ansan-si
- SUNBORN INTERNATIONAL CO LTD
- Address:Junggu Phildong 1Ga 39-1
- Media International, Inc.
- Address:22f, Prime Center,546-4, Guui-dong, Kwangjin-ku
- Spectro Screens
- Address: