Hi Brym,
I just saw your comment post to my Coral talk at Google IO video on YT asking about the contact for Alftel.  I asked Altel to respond to your post and get back to you with the contact info, and unfortunately their reply post was deleted by YT team.  Alftel’s engineer Alex asked me to let you know that you can contact them directly using the contact info on their website at www.alftel.com 21, if you are interested in talking to them about their multi-EdgeTPU product.
Good luck!
Bill