Those are the ones! I like them a lot, but the blush brush is starting to look a little ragged and the powder brush leaves broken bristles (are they called bristles? Words are failing me right now) all over my chest so I have to brush them off. Also, except for a couple brushes, they run on the small side.
I think you're right about the manufacturer. I've had brushes from pretty much everywhere and still do for some (Merle Norman, MAC, Sephora, drugstore and some I can't remember) and they were the best until I bought some painting and ELF brushes that I saw recommended on here and another site. I wanted slightly larger brushes.