- Shinwha Eletronics
- Address:Samsung-dong Gangnam-gu
- WIZPLUS K&I CO., LTD.
- Address:No. 2123 daecheong Tower 13-3 Gaepo-dong
- Eyewell-Beauty
- Address:Hyundai 3-801, Shindang-dong
- Young Chang Medical
- Address:APT#323 ,Gojan-dong ,Namdong-gu
- Doosung Digital Inc Korea
- Address:546-6, Soehae Plaza BLDG, Sangdong Wonmi-gu
- MEDICONET CO., LTD
- Address:# 1-203, Wonju Medical Instrumnet Center
- MEDIPIA
- Address:
- World Tech Co(Medical_Healthcare Div)., Ltd.
- Address:2Fl. , Whanggeum Plaza Building, 728, Choji-dong, Danwon-gu,
- ORTEC
- Address:24-40, Deokpo 2 dong
- Ailee Company Limited
- Address:Hakjang-dong, sasang-ku
- NANOREX CO LTD
- Address:
- BOOYOUNG MEDITEC
- Address:Gurogu-Gugodong
- Kukjae Medical Co., Ltd.
- Address:136-1,Rm908,Hanshin Officetel,Mapo-dong, Mapo-dong ,Mapo-gu
- ENVIRO KOREA CO., LTD.
- Address:167-10, Techno 2,
- SAMKOOK
- Address:chungbuk university
- Ceragem Medisys Inc.
- Address:16, Jeongja-1gil, Seonggeo-eup, Seobuk-gu
- YoongChang Trading Co.
- Address:Unit 702-802, Daewoo Ian-Apt, Gak-Ri, Ochang-Eup
- Asad Park Kalyar Trading. Co
- Address:Jegi 1 Dong Dongdae Mun Gu
- RheoMeditech., Inc.
- Address:
- BIZMECCA
- Address:502 Juyang Bldg 1534-1 Seocho3-dong