Richard Phillips | Quality Manager
Rane - Light Metal Castings, Inc.
I did a little search of members who listed Die Cast in their profile. John Finley , David McGan , Grace Duffy , Girish Trehan might be a good place to start.
Also, this discussion in the Quality Management Community- https://my.asq.org/communities/discuss/viewtopic/28/106/3504
Hope this helps :D