Porsche also back to Detroit after years of absence and expected to launch a new concept supercar.
Other car manufacturers like Nissan, Infiniti, Mitsubishi, Rolls-Royce, Fisker and Suzuki continue ignoring this event. In addition, BYD Corp., a manufacturer of China also joined this event. Last week, this company has revealed plans to test a number of new electric car in the U.S. market late next year.
According to organizers, the number of media and audiences to the exhibition next year will be higher than in 2010.
