According to a recent press released from the Standardization Administration of the People's Republic of China (SAC), 46 GB Standards ("GuoBiao") are under revision. Here are some GB Standards that are relevant to automotive products:
Passenger car tyres
Retro reflector devices and conspicuity marking for power-driven vehicles and their trailers
Road illumination devices and systems for power-driven vehicles
Light-signalling devices(lamps) and systems for power-driven vehicles and their trailers
GB Standards in other industries, please see here.
For general information on the China CCC Certification please look through the chapter CCC procedure. If you have any questions, please use the Contact Us page.