yes, its possible,
Just ask them to do it the way i have had the bezel printed for bela's galaxian or my zacc CP's
Its printed reverse on transparent adhesive vinyl, which is then after that covered by white vinyl
Then you got the "correct" print on the glue side.
then you ask them to slith / cut the window out with the CNC cutter.
or cut it out your self like bela did, only you cannot cut manual as precise as a CNC cutter..