- Lothem World System
- Address:246-97,Noyu 1-dong ,Gwangjin-gu
- Laeha Corporation
- Address:
- ELJAY COMPANY
- Address:1F El-Jay COMPANY, 409-27 Sipjeong-dong
- Seung Woo Int'L Co., Ltd
- Address:152-1,Ogeum-dong ,Songpa-gu
- Icon 21 Inc.
- Address:980-3,Gwanyang-dong ,Dongan-gu, Anyang-si
- Novac
- Address:Sangyon 103-602, Mabuk-dong, Gihung-gu
- jint
- Address:954-3 Dogokdong Kangnam
- SYGATE KOREA INC
- Address:Indong Bldg 7F, Yangpyung 1Ga, Yeongdungpo-Ku
- Lodinatt
- Address:Unit 201 jungmoon building
- www.iluxday.com
- Address:gangnamgu sansungdong 11-5
- Ohreyidibeok Com.....Ltd
- Address:1236-8 Sanbon1-dong
- dodobag
- Address:
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