Expert analysis: China's LED enterprise development strategy and current situation

How to scientific development of LED industry chain, how to promote the development of the application, LED application package enterprises, enterprises, chip suppliers how to good communication and cooperation, industry experts opinion, common concern LED industry chain construction, pay attention to LED packaging enterprise growth, communication and cooperation to promote the application of enterprises and suppliers of LED devices.

Lack of independent research and development of supporting materials

What is the biggest problem restricting the development of LED packaging enterprises? Is the chip supply, the application of the disconnect or intellectual property rights, patents, brands, scale and so on?

Fan Yubo constraints LED packaging enterprise development problems, but the most prominent, especially in terms of the current, I think there are three areas need special attention. First, the size of the problem: scattered, small and lack of competitive strength, not only restricts the healthy development of the market and the effective development of new markets, but also a serious setback in the market capacity. Due to the limitations of the scale, the ability to invest in technology is very poor, seriously affecting the packaging technology progress. Two is the issue of independent intellectual property rights: we have been in the international market operations have shown weakness, or even blocked. The three is to encapsulate the enterprise and the traditional lighting, the application of the field of communication between enterprises, including a unified understanding, norms, design, technology, standards, etc.. In the face of the LED technology advancement, the mutual understanding of packaging and application of industry communication has become an urgent problem, which really into the traditional lighting LED lighting products in China, and healthy development, it is necessary to avoid detours.

Guo Yuguo, the first is the development of application oriented, independent research and development is weak; second is the lack of strong support from domestic materials sectors, unfair competition pressure has not yet been effectively alleviated; the existence of intellectual property rights, brands and other aspects of the problem are different degree.

Jiang Guozhong LED packaging equipment, packaging materials, China's high-end chip package all rely on imports, enterprise scale is not big enough, lack of packaging technology investment, technology level is not high, coupled with the lack of professional personnel engaged in the LED package, the LED principle, structure design, material, optics and semiconductor with knowledge and too few people. This situation seriously restrict the development of the industry. At the same time, the development of LED packaging industry is also subject to foreign patent rights.

Mou Tongsheng mentioned above several aspects are very important, the most important is to expand the scale of application. With the development of the scale and the expansion of export, intellectual property rights will become more and more important. At present, it is not the competition period of each packaging enterprise, but the mutual cooperation, mutual cooperation to expand the application channels, expand the scale of mutual promotion of LED application development period.

Peng Wanhua restricts the development of China's LED packaging industry, from the technical point of view: first, the key packaging materials: such as substrate materials, organic rubber, phosphor and other properties to be improved. Two is the high power LED packaging technology has not yet completely solve the heat problem. Three packaging structure for different applications should be innovative. These technical problems need to be improved and overcome. In addition, from the perspective of enterprise development, there are two key issues: first, the need for high-performance packaging LED chips and power chips can not be purchased, a comprehensive control of high-end and power LED product packaging production. Secondly, the key packaging technology is often contrary to the packaging patents abroad, such as white packaging technology, power LED packaging technology, etc.. If the large-scale packaging production and a large number of exports, will encounter patent disputes.

Cost and quality are always the key to competition

Some people think that China's LED packaging industry to become bigger and stronger key period, China's LED packaging enterprises are facing what kind of development opportunities and challenges? How to improve the competitiveness of the packaging industry?

Fan Yubo in the development of LED industry, LED packaging industry in the middle position, since the start of semiconductor lighting project has attracted considerable attention, perhaps because the packaging industry directly facing the application market, perhaps it is because the packaging industry gap compared with international standards, and the investment is not big and other reasons, L ED packaging industry has been in rapid development.

From the opportunity, is the overall good macro situation, including the international environment, the government policy guidance and awareness, because this is the reason we are familiar with, can no longer pay. The second is for the packaging industry characteristics, because the LED epitaxial chip technology advancement, including encapsulation, application technology and rapid maturation, entered the industrialization and the rapid development of market driven application, which is the most important opportunity to packaging industry factors faster development. With the sharp increase of luminous efficiency of white LED, the application field of LED and white LED can be expanded greatly. At present not only includes a series of special applications, military, aviation, landscape, desk lamp, flashlight, etc. in the miner's lamp is significantly improved, and in the new field, LCD backlight display, automotive applications, street lamps and other fields also have entered the stage of practical application.

LED packaging industry not only has a great market space for development, and both at home and abroad have a platform to support the healthy development of the industry, to create an international first-class large-scale leading packaging companies has not completely empty!

Of course, the challenge is very obvious, objectively speaking, the current international technology level of large companies still have a clear lead, and the key patent constraints is still a very important and prominent