- Bochang Press Co., Ltd
- Address:32-252, shihung circuration center, shihung 3-dong
- joyang eng
- Address:Yangpungdong5-62
- TAGAZ KOREA
- Address:680, Woolim lions valley 2, Gasan-dong, Guemcheon-gu,
- Nextoil Co., Ltd
- Address:3F Goun bldg. , 127-12, Samseong-dong, Gangnam-gu
- ENJ
- Address:1205, yunsan2dong, yeonjaegu
- EDWARD SYSTEMS, INC.
- Address:Kyungyang Bldg# 305, 786-17, Yeoksam-Dong, Kangnam-Ku,
- KEE SANG CORP
- Address:# 406, Samryoong Indus-Park, 193-4, Chunui-Dong, Wonmi-Gu
- Hoya international
- Address:hae un dae
1