LED agglomeration industry chain needs to be balanced development

At present, Shenzhen has become the world's largest solar LED lamp production and supply base, LED backlight major global production and supply base, LED display the largest production and supply base, LED packaging and special industrial lighting domestic main production area. Shenzhen LED Industry Association President Wang Dianfu in an "China electronic newspaper" reporter said, although Shenzhen is not LED separate strategic emerging industries, but in 2009 the municipal government of Shenzhen No. forty-first, No. 42 and No. 43 are clearly put forward the LED industry development planning, can be seen in the the basic status of all walks of life in Shenzhen.

Shenzhen has formed LED industry supporting

2008, Wang Dianfu's first survey of the LED industry, when there are more than and 800 LED SMEs, has now reached more than 1 thousand. After his research, that the LED industry is green, Chaoyang, strategic industries".

These companies cover the upper, middle and lower reaches of the industrial chain. Look at the gathering from the enterprise, Shenzhen LED enterprises located in the upstream of the substrate materials, epitaxial wafers, chips in the middle, to all aspects of the downstream packaging and application and supporting materials, processing and testing equipment, the domestic has formed a relatively complete industrial chain, and industry chain downstream formed a set of industrial agglomeration. According to incomplete statistics, Shenzhen LED enterprises, the application of enterprise products, packaging enterprises, supporting enterprises accounted for about 33% of the total, epitaxial chips and other upstream enterprises accounted for about 1%.

Since the beginning of the Shenzhen LED industry focused on supporting aspects of the building, so to 2010, Shenzhen LED industry supporting environment has been one of the best in the country. At present, Shenzhen and the surrounding area has formed the largest electronic information industry supporting the market, showing a strong advantage of supporting industry, required for LED product manufacturing parts and materials 90% to achieve local sourcing and purchasing around.

LED is a Shenzhen based industries

Wang Dianfu believes that although the LED industry is not explicitly included in the strategic emerging industries in Shenzhen, but it will play an important supporting role in all walks of life.

First, the wide range of LED applications. Shenzhen LED company made the first breakthrough in backlight, display, solar LED application and special lighting applications market, the areas of LED enterprises have been developing rapidly, such as electronics, LED backlight in the field of Optoelectronics and emperor Shen Hualong technology, LED display screen in the field of health and LIAN, Chau Ming technology and Alto electronics, the application field of solar LED Jiawei, LED special lighting in the field of ocean king and Bonbel electronic.

Second, the balanced development of the industrial chain. In the promotion of the Shenzhen municipal government to encourage the innovation of science and technology policy, Shenzhen LED industry technology innovation ability gradually increased, there have been a number of independent innovation enterprises, undertake research projects of national level, a number of chip package, LED solar energy application and demonstration projects in power, solar applications, full-color LED package LED display, special industrial lighting applications in the domestic advanced level.

However, there are some problems in the development process of Shenzhen LED industry. First, although the Shenzhen LED industry has formed a relatively complete industrial chain, but the enterprise is mainly located in the middle and lower reaches of the industrial chain, in order to package and a variety of LED applications based on LED substrate, epitaxial chip, weak, low value-added products.

Secondly, most of the LED enterprises in Shenzhen are mainly production and processing, technical support is not enough, less R & D investment, R & D capability from the international level gap. Again, Shenzhen LED industry in all aspects of the industry chain are lack of a considerable size and strength of the leading enterprises. The driving force of the existing large enterprises is not enough, resulting in the overall competitiveness of the Shenzhen LED industry is still relatively weak, the professional division of labor brought about by the cluster effect has not been reflected