noun
Johnan Shinkin Bank
A specific credit union (信用金庫) based in the Jonan area of Tokyo. Used as a proper noun.
城南信用金庫は東京都内に複数の支店を持っている。
Johnan Shinkin Bank has several branches in Tokyo.
The name is composed of 城南 (Jonan, a district in Tokyo) and 信用金庫 (shinkin bank, a type of cooperative financial institution).