Personal information
Activities
Employment (2)
2019-01-01
to
present
|
CTO
(Solution Development Team)
Employment
Source:
Chang Gyu Choi
2009-11-01
to
present
|
CEO
Employment
Source:
Chang Gyu Choi
Education and qualifications (1)
1993-03-01
to
1997-02-28
(Mechanical Engineering)
Education
Source:
Chang Gyu Choi