25.10.19
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C(
Chiho (Gio) Yoon
4 Credentials
1 Issuer
Chiho (Gio) Yoon
Senior Certified Coatings Inspector
September 21, 2025
656604
Cert No.N-49801
Senior Certified Coatings Inspector
Cert No.N-49801
Senior Certified Coatings Inspector
April 4, 2022
AMPP Credentials
Chiho (Gio) Yoon
NACE Certified Coating Inspector - Level 3
656604
Cert No.49801
September 21, 2025
NACE Certified Coating Inspector - Level 3
Cert No.49801
Cert No.49801
NACE Certified Coating Inspector - Level 3
September 19, 2015
AMPP Credentials
Chiho (Gio) Yoon
NACE Coating Inspector Level 2
656604
Cert No.49801
September 21, 2025
NACE Coating Inspector Level 2
Cert No.49801
NACE Coating Inspector Level 2
March 19, 2014
AMPP Credentials
NACE Coating Inspector Level 1
656604
Chiho (Gio) Yoon
Cert No.49801
September 21, 2025
NACE Coating Inspector Level 1
Cert No.49801
NACE Coating Inspector Level 1
January 8, 2014
AMPP Credentials
