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Guide to CWI Certification renewal

CWI certification is required every 3 years renewal.

Method: Renewal by work experience.

Cost for who has more than 3 months left until expiration. 

: 3 years / 6 Years renewal : 990,000 KRW


1) Completed preliminary application check by e-mail.

2) and then mail to :


Address : 107Ho, Global business center , 71, 41-gil, Mieumsandan  5-ro, , Ganseopgu Busan-city Korea

 Mr.RW Jeong 

** Free notification service when your certification is getting closer to expiration date.

- Also inform the latest renewal price.

* This free service subject to change without any notice.

Fee notification service for CWI certification holder
Type of renewal