NX Imported PTS Template parts are not getting recognized as templates in PTS Library in Teamcenter.

Imported PTS Template parts are not getting recognized as templates in PTS Library in Teamcenter.

The user has imported PTS template parts into Teamcenter as below.

1. Created a library folder in library management
2. and inserted imported PTS template parts into library folder

when we tried to use these parts from the library, they are not getting recognized as PTS Templates. they are just normal parts 

While importing the PTS template part files into Teamcenter, make sure that the below setting is enabled in the import dialog.

The other work-around is to manually re-create the preview files and saving each PTS template part file in NX