Exporting stl as seperate objects to ensure scaling/fitting

I want to eport this as its seperate components without the stl algorythm joining them together as one watertight mesh.
Can this be done with groups/object names ect?

Rhino’s .stl exports multiple objects as multiple mesh objects - it does not do any merging or joining, just converts each object to a separate mesh.

HTH, --Mitch