You can import and export IGES (Initial Graphics Exchange Specification) files with 3ds Max.
The Initial Graphics Exchange Specification (IGES) is an ANSI standard that defines a neutral form for the exchange of information among dissimilar computer-aided design (CAD), computer-aided manufacturing (CAM) systems, and computer visualization systems.
All versions of IGES are compatible with 3ds Max.
For complete details on the IGES standard, see The Initial Graphics Exchange Specification (IGES) Version 5.3.