China LED investment continued to focus on the low concentration of enterprises to break through

China, according to reports, 2009 LED industry investment plan investment warming, the amount of 22 billion yuan, listed companies in 2010 amounted to 30 billion yuan investment plan. Despite continued investment boom, but the domestic LED companies are still concentrated in the middle and lower reaches of the most profitable chips are still using overseas manufacturers of products.

Deputy secretary general national semiconductor lighting engineering research and Industry Alliance chairman Ruan Jun said, the industrial scale more than 20 billion yuan, the number of enterprises is about more than 4 thousand. In the region, the Yangtze River Delta, Pearl River Delta is the mainland's most advanced LED Industry Development Zone, about 80% of the enterprises in this area, the industry chain is more complete. Other Fujian Delta, Chengdu, Xi'an and other northwest regions are also accelerating the deployment.

In the downstream industry chain industry profit analysis, chip manufacturing is 7, package is about 2, but it is the most thin profit assembly, LED lighting, the most prosperous areas. Although there are a few mainland manufacturers put wafer production, such as optoelectronics, Silan, LIAN photoelectric, but mainly concentrated in the low power chip. In addition, most of the application vendors have said that the technology of local manufacturers do not have confidence, naturally more international manufacturers of chips.

In recent years of LED industry investment in the mainland is the most concentrated in the middle reaches of the package, because half of local government subsidies for MOCVD procurement costs, so all people have invested.

In continuing government subsidies, packaging industry started quickly. Due to lower barriers to entry, relying on labor intensive can start. One of the industry, said Wang Hongsheng, general manager of music, said, although the low level of technical requirements of the assembly, but there are still about 40% of the profits, naturally attract many manufacturers to invest.

, facing the LED industry, Ruan Jun think there are several issues to face, small scale, local redundant construction, the lack of a common development platform. Ruan Jun pointed out that "11th Five-Year" period for more than 1000 patents, more than 40 international patents, both in improving the quality. 12th Five-Year will also focus on the direction of development of the patent, hoping to break the focus on the situation in the low order.