Transformers producers hit with breach of contract suit

Chongqing Karst area logo 'was supposed to be used in movie'

Although the Hollywood blockbuster Transformers: Age of Extinction has been a huge success at the box office in China, it has faced some troubles.

Paramount Pictures and its associated Chinese production company, m1905.com, have been sued for allegedly not fulfilling a contract by failing to include a logo of a Chongqing scenic spot in the film.