China's existing LED market demand for 42.8 billion, and annual growth rate of 30%. From the overall industry perspective, 70% of the capacity of the current focus on downstream applications can be part of, the lack of core technology and patents. Precision Surface Mount LED LED packaging industry for the stent industry, supporting, middle part of the industrial chain, with high technical content, currently dominated by the monopoly of Japanese and Taiwanese companies, the domestic LED packaging companies need a lot of imports from overseas and can not form a local Support and reflect the cost advantage of, to constrain China's LED industry. In recent years, profit Precision Technology Co., Ltd. of Shenzhen City, represented by domestic enterprises of manufacturing technology support package to break the foreign monopoly companies in the industry. In 2009, Shenzhen, EPI in the domestic-funded enterprises in the only successfully developed a performance, production automation, support high levels of precision LED products and began to cast the amount of production.
Second, LED packaging technology trends stent
As countries of the LED industry attention, LED Precision stent technology presents the following direction:
The direction of low power to high power
With the increasing demand for LED light products, LED products gradually from the direction of low power to high power, small-size panel backlighting, and interior lighting applications such as the gradual expansion of new, high-brightness LED in the high growth phase, gradually increasing the proportion has LED products become mainstream, with the support of the surface mount LED low power precision support also from the direction of the power increase. Currently, high-power surface mount LED Precision stent primarily by Japan, Taiwan and other countries and regions production.
From the lighting to the development of industrial applications
With LED backlight display products from lighting to the development of a matching precision surface mount LED light source support we need to meet requirements of high solids. At present, the surface mount LED Precision stent primarily by Japan, Taiwan, Korea and other countries and regions in production, but domestic-funded enterprises in Shenzhen was in 2009 EPI Corporation to develop highly efficient surface mount LED solid light precision stent products, technology has reached International advanced level.
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