Need custom properties of part file pushed to export parasolid file....

So i have a SolidWorks part file which contains the custom properties of that file.

When the designer goes to export that file as a parasolid for the supplier, we are loosing all the custom property info.

Is there a way to get that custom property info to post into the parasolid file during the export so that if you open the parasolid file will see it somewhere?

SolidworksImport export