"2012 tvb" could refer to several things, but it most likely refers to TVB (Television Broadcasts Limited), the major Hong Kong terrestrial commercial television broadcaster, producing or broadcasting content related to the year 2012.

TVB is one of the world's largest producers of Chinese-language programming and has been a significant player in the entertainment industry in Hong Kong and throughout the Chinese-speaking world for decades.

If you're looking for specific information about TVB productions from 2012, here are some possibilities:

1. TV Shows: There were numerous TV series that aired on TVB in 2012, including dramas, comedies, and variety shows.

2. News and Current Affairs: TVB would have covered important events and news stories from 2012.

3. Special Programs: The broadcaster may have produced special programs or documentaries related to 2012.

4. Awards Ceremonies: TVB holds annual awards ceremonies, so there might be information about such events from 2012.

If you're looking for something more specific, please provide additional context or details about what you're interested in regarding "2012 tvb".