I have been doing registration of products with SFDA; however, indirectly!
Our counterpart will directly liaise with SFDA.
May be due to terminology differences, I am not sure what you meant by "Marketing Authorisation Phase"?
However, reg the process, we provide MANY authorisation and declaration letters wherein we give Product category, name and models, if any!
In the below link you will find the recent Medical Device Registration Process in China by EMERGO for your better understanding!
Also, I may check with my counterpart in China, if you let the exact SFDA's response!