The main style of cooking here is chiu chow, and their dishes are usually quite tasty. In particular, their satay beef is delicious, and their lo sui duck is also up to par. The portion sizes are fairly decent.
If you are interested in trying chiu chow cooking, this is a good option in the Markham region. There aren't many top notch chiu chow restaurants left, and this is definitely one of the better ones. Be warned though, the parking lot can get very hectic during busy nights as it shares a plaza with multiple restaurants, all of which are popular. You may also want to make reservations here, as they do occasionally fill up.