Patent application for unit chair built-in suction method handpiece cleaning device and anti-rot device
Low-speed handpiece launched
Developed and launched dental laser handpiece
Development and release of new KT15 handpiece series
Developed and launched a new product Frackide Handpiece
Obtained ISO 13485 medical device certification
Head office building / factory relocation (Gwangmyeong-si, Gyeonggi-do)
Developed and launched high-speed handpiece for dental laboratories
Medical handpiece US Food and Drug Administration (FDA) approved
Established corporate research institute
Surgical handpiece development and release and GD mark acquisition
Selected as an INNO-BIZ company
Acquired European Certification (CE) for Medical Handpiece
Acquired a domestic manufacturing item approval (KGMP) certificate for medical handpieces
Developed dental low-speed handpiece / engine
Developed automatic handpiece refueling / washing machine (Dunacare 3)
Acquired manufacturing license for handpiece from the Ministry of Food and Drug Safety
Developed high-speed dental handpiece
Development and production of Garam spray oil for handpiece
Localized development and production of dental handpiece tartridge
Established Dunami Dental Co., Ltd.