Ming's Seafood Restaurant

I'm pretty sure they are as there isn't a white face in the room usually.

They serve dim sum every day until 2:30 or 3:00

19 pleasant st, Malden 02148

Yes, they have a small private room with a door that can seat about 10-12 people. Otherwise, they can partition the main dining room, but you won't be fully cut off from the rest of the diners. (I was there one night when they had a wedding reception in 2/3 of the restaurant with very little partition, so we were basically fringe guests.)

park on the street one hour parking don't pay

Food was tasty and affordable. I have tried the salted chicken, casserole beef with ginger and scallion, roasted crispy chicken, salt and pepper pork chop, sweet and sour pork chop and sweet and sour gu lou pork. So far i have been dining at the restaurant every weekend. No regret and love it! Great service, spacious, bright and clean.