My wife needed to do a routine cleaning last time we went to China (since she doesn't trust American dentists ;P ). It wasn't that different than in the US, with a few perks.
There were No Lines!
They give you instructions for if you were bit by a vampire:
Sure, some of the medicines looked a little outdated...
The tools all came in sterilized packs...
I'm glad they didn't try to use these ones on her... not sure where they came from ;P
It was only 150 Yuan (25 $) for cleaning!