Overview of domestic LED packaging industry in 2013

As the middle part of the semiconductor lighting industry chain, the functions of packaging is to provide sufficient protection to prevent the chip chip, long-term exposure to air or mechanical damage and failure, in order to improve the stability of a chip; for the LED package, also need to remove efficiency and good heat dissipation with good light, good packaging can be light-emitting efficiency and heat dissipation environment let LED have better, and improve the life of LED.

First, the development of LED packaging industry overview

The packaging of LED devices plays an important role in the development of semiconductor lighting industry. It is also one of the industries with the advantages of scale and cost. Under the guidance of national policy in recent years, coupled with the continuous development of technological innovation, the domestic LED industry showed a high degree of growth, LED packaging industry is also accompanied by the simultaneous growth of the entire LED industry.

LED packaging industry global pattern of view, China is already the most concentrated area in the global packaging industry, mainly to undertake industrial transfer is one of the world's LED package, China Taiwan and South Korea, mainly LED enterprises in the United States, Europe and Japan the packaging capacity of a large part in china. According to data gathered by the China LED Industry Research Center shows that in 2009 the global LED packaging companies total revenue of $8 billion 100 million, an increase of 5.02% over the past year, 08. 2012 from the regional distribution, the Japanese enterprise income is still ranked first, accounting for 33% of the world, but the share declined year by year, Taiwan ranked second, accounting for 17% of the world, while the Korean corporate income from 08 years rose to 9% 09 years of 15%, the agency expects 2013 LED package Market value of $13 billion, is expected in 2014 will reach 13 billion 390 million dollars, the annual growth rate of 7%.

Two, domestic LED production and output development

In recent years, China's LED packaging capacity faster, packaging varieties than the whole, compared to the epitaxy and chip industry, LED packaging industry China, the most competitive, the most scale, technical level is the most close to the international advanced level. Domestic LED packaging industry has matured, LED packaging industry continues to expand. LED packaging companies actively will be listed in the capital market and the continued growth in power demand downstream application industry, enterprise scale expansion speed, productivity growth, China, in 2009, the domestic LED packaging value reached 20 billion 400 million yuan, up 10.3% compared to 18 billion 500 million yuan in 2008; production by 2008 of 94 billion to 105 billion 600 million. The growth rate was 12%, of which high brightness LED output value reached 18 billion 600 million yuan, accounting for 91% of the total output value of LED package. At the same time, from the perspective of product and enterprise structure, there are also a lot of improvement, SMDLED and high-power LED packaging devices grow faster. With the current strong LED market, LED packaging market will also enter the stage of rapid growth.

With China's LED market continues to boom, LED packaging market has entered a phase of rapid growth. Summary of research center China LED industry data show that in 2010, China's LED packaging value reached 25 billion yuan, up 23% compared to 20 billion 400 million yuan in 2009; production by 2009 of 105 billion 600 million to 133 billion 500 million, which highlight the LED value reached 23 billion yuan, accounting for 90% of total sales to LED. 2012 as a result of lighting and backlight production also led to significant growth, up to 242 billion 800 million. Domestic LED packaging industry output growth is mainly because the majority of international LED packaging manufacturers due to the high China domestic application market, have set up production base in China, has achieved mass production, in the low-end LED package is becoming important base in the world. Increase the intensity of domestic sales, as well as domestic companies to expand production capacity, investment capacity is released.

The packaging enterprises in China show the advantages of the whole industrial chain in the regional distribution, forming a complete industrial chain of LED packaging. Depending on the characteristics of China's economic layout, Chinese LED enterprises are mainly concentrated in the Pearl River Delta, Yangtze River Delta, Fujian and Jiangxi region, as well as the Bohai economic circle, into the four largest gathering area. The Pearl River Delta region is the most concentrated China, LED packaging companies, packaging industry's largest scale enterprises, more than 2/3 of the country, accounting for 68% of the total enterprises, in addition to the upstream epitaxial chip LED field a little lacking, brought together many of the packaging materials and packaging equipment manufacturers and agents, the most perfect matching. Followed by the Yangtze River Delta region, the number of enterprises accounted for about 17% of the country, the proportion of other regions accounted for the proportion of 15%.

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