Solidworks drawing to dwg with parts as blocks

HI,

When i export a drawing to dwg is there a way to have it export the parts as blocks or closed or joined polylines instead of individual line segments. A company that we do work for requires them in blocks and has been having to go through and change each part to a block which has add lots of time to the process. Any suggestions would be appreciated.

thanks,

mvp

SolidworksDrawings And Detailing