Quanta System invites Dr. Chang-Hwan Cho and Dr. Soyoun Koo to its 30th anniversary celebration

From September 14 to 18, Dr. Chang-Hwan Cho and Dr. Soyoun Koo of the Cheongdam clinic visited Milan at the invitation of Quanta System, the Italian manufacturer of QuattroBeam and Discovery PICO, for its 30th anniversary celebration. Quanta executives and staff, who had previously visited the clinic for advice on treatment techniques and the Asian aesthetics market, welcomed the doctors and exchanged technical insights with them.