Hi, can i bring canned food and kewpie mayonnaise when i travel to China?

Kewpie mayonnaise is strictly prohibited by China customs.

Canned fruits that have undergone high-temperature sterilization can usually be brought into China, but I suggest not carrying over 10 cans. For canned fish, you need to declare to the customs in advance. Do not carry unlabeled cans as they may be detained.