Do you think anyone will buy from Cointerra after their fail? I don't think so...
Look like a Spondoolies design to me. Probably a joint venture since Cointerra seems to be more of a miner (that likes to finance their mines with others' money) than a real HW company.
I am 95% sure that this isn't a joint venture. I don't have anything official, but it can't be. It's just a copy cat from a fail company.