Some imported supermarkets have fish cake. For example, Jiu Guang, Yaohan. There is also the Ebay store near the Korean residential area. It seems to be the Caobao Road. Or the Korean supermarket on Hongquan Road. Many supermarkets have pickled radish. But some brands are not good. Wherever you buy fish cake, there must be pickled radish. I bought it in a freezer. There are also cut into strips for wrapping rice balls.