On your Huawei device saved contacts can be added to a favorite list so they will show up in a separate contact list too. This separate contact list with all of your favourite contacts will show up in your call app.

Android 10 | EMUI 10.0
Step 1:  Open  Contacts
Step 2:  Choose a  Contact
Step 3:  Tap on  Favourite
  1. Open Contacts
  2. Choose a Contact
  3. Tap on Favourite

Huawei Instructions