Since some of my photos of these items from our crawl …
Diced fried noodles, Tarim Uyghur Food
Dry pot (the more photogenic of two), Laoma Ma La Tang
Liang pi, Liang Pi Wang
Seafood rice cakes (“seafood sticky rice ball” on the menu), Distinctive Food Service
Tripe and greens, Huang Jin Jiao
Wontons with hot sauce, White Bear
Roasted cold noodles with pork and enoki mushrooms, Quicitop (successor business to Followsoshi)
Fried pork dumplings, a pork bing and a chive pancake, Tian Jin Dumpling House
Preserved egg sausage, Yazhaifuruen
Mango snowy ice, Molixian
… seem to be a tad too large for the HO system, you can find them here:
https://www.flickr.com/photos/eatingintranslation/albums/72177720300968814