After the multi-level evolution of the society, the LED display has been developed so far, and LED has undergone many different transformations. After decades of rapid development, the domestic LED industry has initially formed a relatively comprehensive industry power. After the domestic LED has gone through the difficult roads of buying devices, chips, and epitaxial wafers, various styles of fragments have been realized. Now there are more than hundreds of thousands of people mainly engaged in this industry. There are thousands of LED display manufacturers and more than 4,000 companies, including more than 100 upstream companies, more than 3,000 packaging companies, and more than 5,000 downstream application companies. Driven by the "National Semiconductor Lighting Project", national semiconductor lighting project industrialization bases in Beijing, Qingdao, Ganzhou, Guangzhou and Dongguan have been formed. The Yangtze River Delta, the Pearl River Delta, the Fujian Delta and the northern regions have become the gathering places for the development of China's LED industry. At present, LED manufacturers in Shenzhen are at most followed by Shenzhen, among which Lianchengfa Technology Co., Ltd. is still relatively prominent.

Many people may not know that the domestic LED display market has maintained a momentum of growth since the early 1990s. From the early 19th century to the 21st century, it has maintained a relatively good wetness, with an annual growth rate of more than 40%. . From 2000 to 2010, the annual growth rate was about 25%, and 2016 was a year of relatively rapid growth in recent years, with an increase rate of more than 80%. In 2016, the domestic LED display market reached tens of billions. According to statistics, in 2016, the output value of my country's LED chips reached 5 billion yuan, an increase of 48% over 2015; in 2001, the output value of my country's LED packaging reached 87.8 billion yuan, an increase of 35% from 44.8 billion yuan in 2015. The output of LED display screens also increased by 34% from 126 billion in 2015 to 164 billion, of which high-brightness LEDs rose from 112 billion yuan, accounting for 81% of total LED sales. In 2016, the output value of my country's application products has exceeded 80 billion yuan, and it has become the world's largest producer and exporter of full-color LED displays and solar LED lighting applications.

After several years of LED display market display: product exports account for a relatively high proportion of domestic LED display product market sales, and some industry data shows that the export value of the previous few years accounted for less than sales. 15%. Starting from 2016, exports accounted for nearly 30% of sales; from the perspective of regional distribution, the export value of East China has a relatively large advantage; in addition to LED displays, the proportion of other LED display products is increasing year by year , Such as small-pitch LED displays and outdoor LED displays. However, according to industry association data, the proportion in 2016 was less than 20%, and the proportion in 2016 reached 32%.

But judging from the current form, the LED display industry is facing a very good market opportunity. With the continuous improvement of the performance of LED device materials, full-color LED displays have become a new growth point in the LED display industry; the hosting of large-scale events such as the 2016 Rio Olympics and the 2010 Shanghai World Expo has brought the LED display market More market opportunities; the development of the semiconductor lighting industry has opened up more space for the development of the LED display industry; outdoor advertising LED displays, sports LED displays, traffic outdoor LED displays and performance LED color screens , LED displays for exhibitions, LED displays for leases, LED displays for assemblies, LED display manufacturers and other fields have seen a significant increase in the market. These examples have shown that the market situation of the LED display industry is getting better and better.