To tell the truth, your requirements are really high, and you may not be able to find an early education training center with such high requirements as you imagined. If you are near Donghu Garden, there is an early education center called 1+ 1. It should suit you. I suggest you have a look.

Ningbo 1 Jia 1 Early Education Center

Address: 3rd floor, Block B, East Lake Business Apartment, South Gate, East Lake Garden Phase II, Yinzhou District, Ningbo, Zhejiang