How to setup "Non Production procurement" in the EBS System

Hi Experts

   

   Hope you are OK...For our business ,we always  divide purchase action by "Production procurement" or "Non  Production procurement".

   Now the EBS System only setup for the  "Production procurement"...But now  we also want to manage the "Non Production procurement" in the EBS System,Is there any standard function help us? 

  The detail  "Non Production procurement" managements including as the followings

1.When we create the requisition,the "Production procurement" requisition must be different from "Non Production procurement",

and the best is hope that there is also some ways to help me know the "Non Production procurement" requsition belong which type(eg:equipment/auxiliary material...),