Hi,
With CCA 12.8-SP3, you can use CCA 's point-to-point integration to go to CA CMDB with any localization
Within CCA UI --> Administration --> Configuration --> Properties --> group="sdm" --> name="other.options" --> you can leverage the translation file for the CIs (modify as you need). Those files exist on the CCA Server in \Program Files\CA\CCA Server\tomcat\webapps\ROOT\WEB-INF\translation\