One, Dawning
Dawning, the Ministry of Science and Technology, the Ministry of Information Industry, Chinese Academy of Sciences vigorously promote the high-tech enterprises, focusing on the field of server research and development, production and application of the company's Dawning series of products for the promotion of domestic high-performance computers made a great contribution to the development of the company's Dawning.
Two, rich Han micro
Mainly do video surveillance chip involved, and security leader Hikvision close relationship, in recent years in the security IPC chip market development faster, operating income and net profit increase, the major brokerage firms to maintain a buy rating.
Three, long electric technology
Domestic famous sub-bit device manufacturers, IC packaging production base, one of China's top 100 electronic enterprises. Changdian Technology R & D IC high-end packaging technology, in the industry has a strong competitive edge and technological leadership.
V. KDDI
The company is the core supplier of operation support system for China Telecom, China Mobile and China Unicom, and on this basis, it also develops new business cooperation with the three major carriers in the fields of ICT, Internet of Things, etc. In recent years, it has developed new business in electric power, finance, transportation, etc. The company has also developed new business cooperation with the three major carriers in the field of Internet of Things. In recent years, the company has made great breakthroughs in the fields of electric power, finance and transportation.
ExpandedZTE was banned by the U.S. component imports once again sounded the alarm, the domestic semiconductor industry has a high degree of dependence on foreign countries, especially in the field of high-end products, there is almost no localization capacity, the embargo will once again strengthen the domestic semiconductor industry to achieve independent control of the determination.
Chips bear the function of computing and storage, is the most important part of the electronic equipment, formed by the integrated circuit after a series of operations such as design, manufacturing, packaging. The chip industry is highly concentrated, with giant overseas companies monopolizing it for a long time and the domestic chip industry remaining weak.
Southwest Securities said China's chip market size reached 100 billion U.S. dollars, accounting for more than 50% of the global chip market, but excessive reliance on imports is also a major drawback.
Baidu Encyclopedia - Dawning
Baidu Encyclopedia - Shanghai Fu Han Microelectronics Co.
Baidu Encyclopedia - Jiangsu Changdian Technology Co.
Baidu Encyclopedia - KDDI Software Co.