What to send
A PDF with tolerances and finish called out, a STEP or Parasolid model, the quantity, and the date you need parts. If the print is not released yet, send it anyway and say so.
Drawings that arrive before noon are quoted the following morning. If the work is not a fit for these machines we will tell you that, rather than quote it high and hope you go away.
Send a drawing
A print, a quantity, a material and a date are enough for a number. Everything after that only sharpens it.