no. 11472
FROSIO Certified Surface Treatment
INSPECTOR LEVEL III
issued to
Kyeng Hwan Chun
Date of birth: 23 Mar 1958
Valid from 5 Jul 2024
Expires on 5 Jul 2029
First issued on 5 Jul 2019
General Manager
FROSIO Scheme for approval and certification of surface treatment inspectors; Rev 00 March 2018
Kyeng Hwan Chun
FROSIO Surface Treatment and Coating
Issued on
July 5, 2024
Expires on
July 5, 2029