- JINWOO ELECTRONICS
- Address:772-1, Masanri, Songsanmyun
- ILSHIN LABORATORY CO LTD
- Address:3F Daehyung Bldg, 326-109 Sangbong-dong, Jungrang-gu
- Lassele Co., Ltd.
- Address:1538,Hwanghak-dong ,Jung-gu
- OPERON Co., Ltd.
- Address:F-5, Gimpo Gold Valley, 3006, Hakun-Ri, Yangchon-Myon,
- Zikor
- Address:3f172-93, Myeonmok 5-Dong
- MJ Company Co.,Ltd
- Address:577-6 Beopwon-eup, Dongmoon-ri
- TENPOSKOREA
- Address:3F, 1228, hWANGHAK-DONG, JUNG-GU
- SEOJIN Freezer Co.,Ltd.
- Address:# 67-1, Naeyu-Dong
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