- Pyunghwa Ki Gong Co., Ltd.
- Address:29-108,PONNI-RI, NONGONG-MYON, TALSONG-GUN
- physiolab
- Address:Busan Techno-Park Suite 316
- Nano Hi-Tech
- Address:927-1 TAPLIP-DONG YUSEONG-GU
- Frontics Co., Ltd.
- Address:Gasan Digital Valley
- OLOO Inc - NENT
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