I don't know if they're associated with the other two, but you could think of this place as the more budget version of Dragon Pearl or Dragon Legend. Food offerings seem similar, but decor isn't as nice.
This place is packed on their discount Tuesdays for lunch. Lineup to get in, crowds around the food islands, etc. They can't keep up with the crowds and often times the food you want is completely empty. When they do arrive with more food, even the staff have to yell "EXCUSE ME EXCUSE ME" in order to get past the crowds so they can replace the food. As another reviewer commented on, the tables and chairs are all quite close together and it gives the place a cramped feeling.
Having said that, $11.49 for lunch on Tues or Fri is a decent price, and I'd probably come back if I'm in the mood for Chinese buffet.