The 3D scan service is based on providing the machining data for the 3D shape and texture,
Unique size information of the object itself is scanned in 3D to provide 3D model data.
You can use 3D CAD data (3D MAX, CATIA, Maya) and 3D Viewer to measure the dimensions of the object parts by yourself.
The production of CAD drawings for reverse engineering is done through a separate reverse engineering task, which may take some time and cost. If you recognize this and request it, you will proceed. Please refer to the support file format of this FAQ for possible file formats.