Printer Repair/Maintenance Technician to Advise U.S. Techs in Repair, Refurbishment and Maintenance.

I buy and sell used business and home printers. I deal with very basic repair/maintenance issues if necessary, but, I would like to hire local repair tech graduates to do full refurbishment on some models, but need an expert to design and oversee this program ---------- itially you will help me refurbish a few printers so i can be confident you are the right person for the job. If you specialize in one brand or product line, that is fine.