They won’t be able to add them as it’s not a Penny Stock Exempt.
As a recommendation before posting, just go to https://www.otcmarkets.com/ put in your thicker and be sure it has the Penny Stock Exempt badge. Only they can be added.
Again, as it is a profitable company I assumed (wrongly) that it was exempt.
I don’t really understand the situation as in my view it meets the criteria, but as you rightly say, it does not have the “Penny Stock Exempt” symbol.