Electronic information
Tianjin was one of the earliest electronic information hubs in China. It has four national-level industrial parks for mobile communication, chips, integrated circuits and industrial power sources.
Renowned communication equipment and electronics manufacturers like Motorola and Samsung have settled in the city.
A milestone in the industry was the manufacturing and operation of Dawning, a supercomputer capable of 100 trillion calculations per second, which makes China the second country after the US able to produce high-performance servers.
Local companies have a production capacity of 150 million cell phones and more than 140 billion chips a year.
