Where can I buy baby clothes and other supplies in Beijing for a new baby?

Hey, highly recommend you go to Lijiababy or Leyou. Both of them have several branches in the city and provide products with good quality. You can just choose the nearest one to go.
PS. I know branches in these locations:
1. 3rd floor, New World Department Store, East Damocheng Street, Dongcheng District (Lijiababy)
2. no. 68, An'li Road, Chaoyang District.

Thanks a lot Liz! I will definitely go there.