This past Saturday, I was in the North Hills and noticed a "grand opening" of Oriental Market.
I checked it out. It's a fairly big store with all the goodies that can be found at Lotus Foods in the Strip.
They have fresh meats/fish, vegetables, things I'm not too quite sure what they are..lol. The staff there were friendly and offered to help me find a few things.
I think Lotus Foods is larger and a bit less expensive, but this is a good alternative if you're not in the Strip.
4770 McKnight Rd
Pittsburgh PA 15237