Japanese department stores with bento box in the basement?

Are there any traditional Japanese style Japanese department stores in Shanghai? Anyone ever been to one in Japan?  They always have bento box lunches for sale in the basement. I'm looking for the same style in Shanghai.

You can buy bento in any convinience shop like 7-11, Lawson in Shanghai.
But most of bento is chinese style food, that is only difference between Shanghai and Tokyo.

If you mean Japanese Style Bento box just go to 久光 (JiuGuang) Department Store.
Take railway 2 and get down at JingAn temple, you will find what you want at the underground floor of the Department Store.