I think 70D2 is one of the best chinese Android Tablet PC. It has three different colors available. It is cute and cartoon.

CPU: NEC Renesas EV2 Dual Core Cortex A9
RAM: 512MB DDR II
NandFlash: 4GB
Screen: 7 inch, Resolution 800 X 480
Touch Panel: Capacitive
3G: option
WIFI: 802.11 b/g/n
Bluetooth: Yes
G-sensor: Yes
Camera: 1.3MP

Renesas EV2 Dual Core Cortex A9, RAM 512MB and Capacitive touch panel, it is the most popular specification for Android Tablet PC now. You can read review about it here: http://dootar.com/Android/Android-Tablet/2011/06/05/98.html