There's supposedly a nicer dim sum place on Grand in SSF. I haven't been to that. But recently I tried Hung To Seafood in SSF. It's on a very industrial street near warehouses and traintracks. Most plates are less than $3 and they are giant portions. The taste on the ones we tried were good, but the size no means delicate. This was plenty for two.
Beef meatballs. Juicy and succulent, not rubbery like some.
Shrimp paste stuffed bell peppers. You can really tast the sweetness of the shrimp and there are some chopped pieces of shrimp in there.
This is called Shian Shua Jao - bascially shrimp with veggie filling.