- EZ Service
- Brokerage, Intermediary Service, Inspection & Quality Control Services, Jewelry Set.
- Address:A-508 Cj Dreamcity,91-8, Eungam-dong, Eunpyeong-gu
- Horim
- Ahu, Fans, Iaq Equipment, Used Machines, Grinding & Cutting Wheels, Brokerage Service.
- Address:301-302 Grandvill, Gumi-Dong, Bundang-Gu
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