We have found 3 software records in our database eligible for .ply to .dwg file format conversion.
Polygon files (.ply) are usually accepted in almost every 3D modeling software and even some CAD programs so you should be able to use for making new parts and other CAD elements that can be later exported and saved as DWG files from AutoCAD.
Updated: August 10, 2016
A CAD designing software with the powerful, flexible features. It is a CAD development platform that provides tools to build custom AutoCAD-based software products for specific markets. The default file formats using by AutoCAD are: DWG and DXF.
A software suite used for 3D CAD/DCC + Animation/Model/NURBS/Skinning translation, optimization and viewing.