- Hcmi
- Address:Jungnam Myun
- JK Tech GMN
- Address:# 416, Metro Theoville,
- NOA METALS
- Address:Baeksok-dong
- Parameet Int'l co.
- Address:526-6 Yeounsu Gu, Yeounsu Dong
- ENM Int'l Company
- Address:
- GLO-METAL, KOREA
- Address:1108 Sun Office Building 830-42 Bumil-2dong
- Baemyung Metal Co.,Ltd.
- Address:654-2, Choji-dong, Danwon-gu
- Boram Co.
- Address:26-150, 984 Shihung3-Dong
- JK Materials International Co., Ltd
- Address:702-10 Yeoksam-dong, Kangnam-gu
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