I think they are a lower tier budget brand from (possibly) Taiwan. But I will say they can be made to sound great. Most all drums no matter the price can be fixed up and get the job done and then some. 

I couldn't find any info on that size and think it may be rare or it's another make with a Groove Percussion sticker on it. The lugs are cool.

Groove Percussion brand is owned by Sam Ash music.

I believe I've seen those kind of lugs before but don't remember what they were on.