- Elise international company
- Address:135-7 jangryang pukgu
- rize int
- Address:277-36 daewoo-iaan office
- AQuartz Co., Ltd
- Address:206~210 Yeonje Green Shopping Tower, # 577-1 Geoje-dong YeonJe-gu,
- NANOFILM CO LTD
- Address:#711,Hosan-dong,Dalseo-gu
- Dok muffle furnace company
- Address:Sangdaewon-Dong
- Onnet Co., Ltd.
- Address:142-39,Samseong-dong ,Gangnam-gu
- Automation Drive Center
- Address:20,Nageshwar Estate,Nr.Bhagirath Estate, Opp. Jawahar Nagar, Amraiwadi, Ahmedabad, Gujarat, India
- eipi
- Address:Gimhae bldg. suite 306, 136-1 Sangsu-dong, Mapo-gu
- Amosys
- Address:# 201 PP2 Dong Hongcheon-Ri, Ipjang-Myun
- Saehan Media Corporation
- Address:8Fl,Gajwa-dong ,Seo-gu
- Teachang Corporation
- Address:956 Goyang-Ri, Wolgot-Myeon
- EIP Communication co., ltd.
- Address:
- El Project Co., Ltd.
- Address:402-3,Sindorim-dong ,Guro-gu
- HAEWON SYSTEM
- Address:557-3 OHNAM-RI, OHNAM-EUP
- Yp Trading Co.
- Address:982-1 Yeolmiri Silchoneup
- ZEPHYR CO., LTD
- Address:5F Woojung Town 1488-7 Gwanyang-Dong,
- BANG'CREW
- Address:SKN Technopark Bldg, BIZ-dong, 303ho
- Lark Co.
- Address:maehodong
- hypec.co.,ltd
- Address:SUCHON-RI
- Sejong global
- Address:392-20 Seokyo-Dong, Mapo-Gu