sldprt to ma conversion is most likely searched by users looking for a way to convert SolidWorks CAD/3D content to Autodesk Maya. This is possible, but usually not directly. The typical work around is to use some exchange format between these two platforms, something like FBX/DAE or alternatively to use a special plugin that adds import/export functions to either SolidWorks or Maya. There is also the option of using 3rd party converters.
Updated: August 1, 2023