You can import Pro/ENGINEER files as 3ds Max Body Objects.
Pro/ENGINEER® is a computer-aided design software application.
3ds Max does not export the Pro/ENGINEER format.
Support for the Pro/ENGINEER format is provided by Autodesk DirectConnect.
There are no import options. When you import a Pro/ENGINEER file, 3ds Max displays a progress dialog and a progress bar. When import is complete, the Body Objects appear in 3ds Max viewports.