According to the statistics of the High-tech Research Institute LED Research Institute, the total LED industry in 2015 increased by 12.4% year-on-year, and the LED chip, packaging and application scale increased by 5.3%, 9.1% and 14% respectively. Among them, China's LED industry total size of 396.7 billion yuan, while the packaging industry output value of 64.2 billion yuan, an increase of 13%.
From the data point of view, China's packaging industry output value growth rate exceeds the growth rate of global packaging scale. China is becoming a global LED packaging base.
In the early stage of LED industry development, China has a cheaper labor force and abundant land resources. In addition, the favorable investment promotion policy has promoted the international LED packaging manufacturers to set up factories in China, which has created favorable advantages for LED packaging in China. condition.
With the development of the domestic economy, the general understanding of LED advantages and good expectations for future development, as well as the state's policy encouragement for LED green new industry, many domestic LED packaging foundries have undergone transformation and upgrading, and have started independent research and development, and some others. Industry companies have turned to LED packaging, which has driven the development of China's LED packaging industry.
“China has a large population, strong purchasing power, and mature markets such as home appliances, backlights, displays, and lighting, making China one of the most important LED application markets in the world.†In the view of Dr. Wang Sen, general manager of Guoxing Optoelectronics (002449.SZ), China's huge consumer market is also the reason why LED packaging is mostly completed in China.
However, the cost-effectiveness of domestic LED packaging is obvious, but compared with international companies such as Cree, Seoul Semiconductor, Samsung, or well-known Taiwanese companies, it is an indisputable fact that the added value of the brand is not high enough. The aspect needs to be further strengthened, and the brand influence in the international market needs to be further improved.
Fortunately, domestic LED packaging manufacturers such as Mulinsen (002745.SZ), Guoxing Optoelectronics, Hongli Optoelectronics (300219.SZ) have begun to enter the overseas market. It is understood. In 2015, Guoxing Optoelectronics established subsidiaries in Germany and the United States to improve the international market layout. And Hongli Optoelectronics has a clear plan to go abroad.
Nowadays, the light-emitting efficiency and power of LED packaged devices are inconsistent with each other. New packaging technologies and products are emerging. For example, COB technology has gradually matured, and reliability and cost performance have been significantly improved. The field occupies a considerable share; high-power flat plastic seal replaces imitation lumens, and flip-chip packaging technology is gradually mature; small high-voltage series package products have been widely promoted; outdoor surface mount display LEDs have gradually replaced in-line LEDs, and indoor display has moved toward P1 The tiny pitch of .0 and below shows the era.
The display device is precisely the LED packaging device that Guoxing Optoelectronics is most proud of. At the Guangzhou International Advertising Logo and LED Exhibition on February 24-27, 2016, Guoxing Optoelectronics will display the relevant display. Devices such as the Star Rui RS series, the 1921 series that can fill the gap of the outdoor P4 and below the HD display, and the 0808 series that can provide the P1.2 ultra clear view are worth looking forward to.
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