Global chip tantalum electrolytic capacitors used in cell phones, or about 36.2%, A cell phone use increased from an average of 5 to 20%; followed by AV audio and video products, about 32%; notebook computer applications accounted 15.1%,2003, As consumers of the mobile camera-phone business and the increasing demand for wireless high, Global mobile market enters a new round of upsurge in sales. According to Japan's electronic information technology industry association, said demand for mobile phones in 2003 year-on-year increase of 10.9%. 453 million for the Department of the fastest growing market in China, India and Russia. Global mobile phone demand will grow 5.8% in 2004, reaching 479.4 million Department. With the global transfer of manufacturing and huge domestic market demand traction China has become the world's largest producer and consumer of mobile communication terminals. According to MII statistics, China has nearly one-third of the global mobile phone production and about one fifth of its sales, Sales of mobile phones is one of the world's most important production centers. National output of 170 million mobile phones are expected in 2004, of which export 090 million to 100 million Department of the Ministry. with about 080 million users of domestic demand. Use cell phones only 12 per chip tantalum electrolytic capacitors, Global mobile phone market in 2003 would need at least 80% of the 5.4 billion chip tantalum electrolytic capacitors. China, the domestic market is only about 2.16 billion. Particularly in the cell phone market is driven by the rapid growth of the domestic market. Chip tantalum electrolytic capacitors very future market growth. The rapid development of information technology, micro-computer production in recent years in our country's growth very rapidly. The output from 131 million in 1997 increased to 290.8 million in 2003. with an average annual growth rate of 67.6%. China in 2004 is expected to reach 30 million micro-computer. Taiwan notebook which will reach eight million, 16.5 million display products for the domestic market in Taiwan. These areas of our market chip tantalum electrolytic capacitors (tantalum film), a surge in demand. This has been reflected in imports. In 2003, China imported films tantalum 107.14 billion, imports 236.721 million U.S. dollars. an increase of 17.64% and 22.04% respectively. The same period, imports of other tantalum electrolytic capacitors 11.02 billion, a year-on-year decrease of 92.09%. But import volume of 20.0651 million U.S. dollars, an increase of 28.75%. This shows that the average price of imported products has been greatly improve. Tantalum electrolytic capacitors in China in 2003 was mainly due to lower imports of other tantalum electrolytic capacitor caused by the sharp drop in imports. The increase in imports was mainly caused by the chip tantalum electrolytic capacitors.