Tsinghua Tongfang Nantong Semiconductor Industrial Base was completed and put into operation on the first phase, and was officially put into operation on August 8, 2011. Once this news was announced, it attracted attention in the industry.
According to reports, the industrial base will not only generate more than 2 billion yuan in sales revenue and nearly 500 million yuan in profits and taxes every year, and absorb 2,500 jobs. This will effectively promote the improvement of the product research and development level of Tongfang, promote the development of independent innovation technology and enhance the market competitiveness of products, so that Tongfang truly becomes a high-tech state-owned joint-stock company with comprehensive development of research and production.
What makes the whole LED industry excited is that the official production of Tsinghua Tongfang Nantong Industrial Base means that the high-end LED high-end products are completely monopolized by foreign countries. After the completion of Tsinghua Tongfang Nantong Semiconductor Lighting Base, it will form a cluster of high-brightness LED chips and LED application products industry bases with Tongfang Group in Beijing, Guangzhou, Shenyang LED epitaxy and chips. The completion of this project has filled the gap in China's high-brightness, high-power LED epitaxial wafer and chip production.
In recent years, China's LED industry is mainly concentrated in the field of terminal applications such as ordinary landscape lighting fixtures with low technical content and low added value. National LED lighting companies, due to the limitations of independent research and development capabilities, it is difficult to complete high-tech lighting products, mostly to package foreign OEM products.
China has promoted the application of LED light source technology in urban lighting, urban landscape, traffic lighting, commercial and civil lighting projects as a major technology energy-saving project. LED light source technology has been listed as a strategic emerging industry in the 12th Five-Year Plan. The strategic focus is so important because the development of the semiconductor lighting industry is of great significance to energy conservation. It is estimated that China's lighting electricity accounts for about 12% of total electricity. In 2010, China's total power generation reached 300 billion kWh, and if semiconductor lighting enters One-third of the lighting market can save electricity by 30, that is, annual energy saving of 100 billion kWh, at least equivalent to the power generation of a Three Gorges project.
To this end, Tongfang Co., Ltd. attaches great importance to the development of the LED semiconductor lighting industry. Following the establishment of LED chip and LEDTV backlight industrial bases in Beijing, Guangzhou and Shenyang, Nantong LED semiconductor industry base will be built.
According to reports, Tongfang shares independently invested more than 3 billion yuan in Tsinghua Tongfang Nantong LED semiconductor industry base, including 48 sets of LED epitaxial wafer production machines, and built an annual output of 2.4 million high-brightness blue LED epitaxial wafers and supporting LEDs. The chip production capacity, as well as the LED technology center with an investment of more than 100 million yuan, will solve the main concentration of domestic LED products based on the LED epitaxial chip and chip packaging technology that can be applied to LEDTV backlight products and indoor and outdoor functional lighting. In the general landscape lighting fixtures and other low-tech, low value-added terminal applications, and form a complete industrial chain from materials, epitaxial chips, chip packaging, optical design and application, and has LED extension and chip manufacturing Nearly a hundred patents.
Tongfang shares believe that if there is a long-term development in the LED lighting industry, there are only two ways: either have their own core technology and then rise to the leading enterprises; or do support for some large enterprises, and then lose their competitiveness and then close down or transform. Tongfang chose the first mode.
Through the development and manufacture of LED epitaxial chips with the most concentrated core technologies, high-end LEDTV backlight modules, high-power LED device packaging and component design, and industrialization of LCD TV TVs, Tongfang will become the LED semiconductor lighting field. Leading companies and leading forces.
The completion and commissioning of Tsinghua Tongfang Nantong Semiconductor LED Industrial Base marks that China's LED industry has entered a new milestone of independence. At the same time, it also means that the key technologies urgently needed in China's semiconductor lighting market have not only achieved localization, but also high-intensity white, blue and green LED epitaxial wafers and chip industrialization technologies have reached the world advanced level. This will have far-reaching impact on the development of industrial raw materials, mid-stream LED devices and packages, and downstream LED applications.
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