New sheet metal paint procedure?

[aany001]

Guys my car has all new aftermarket metal and has been totally gapped and fitted. Its torn down again to start the paint stages so what should I do with parts like the hood latch assembly and all brackets in front end? It has the EDP coating on them so should I scuff, spray epoxy ,scuff then paint with satin black top coat or just scuff EDP and paint with final satin black? Thanks guys!