The "2009 Automotive Engine Technology Seminar & 2009 Auto Engine Parts Match-making Event" was held in Shanghai Automobile Exhibition Centre on June 30, Gasgoo.com said yesterday.

The three U.S. car-making giants are now plagued by the pervasive financial crisis. In order to weather the tough days, General Motors and Chrysler LLC are seeking merger, and Ford Motor mulls selling its 33.4-percent stake in Japanese carmaker Mazda Motor for cash.