International electronic information, according to China LED inside news - a TV executives said, nearly two years, Hisense, Konka, Skyworth native brand launched LED TV, but the light is purchased or mass production of native brand products.

At present, including Hisense, Skyworth, Konka, traditional TV manufacturers, increasing investment into LED back light module. According to insiders, because LCD TV panel including patent mainly focus on the hands, back light technology has become China's main goal into enterprise upstream and opportunity.

However, industry insiders said, these enterprises with more cooperation, belongs to the chain upstream LED module, and the second processing no real grasp core technology.

However, as China's earliest LED industry into one of the enterprises, Tsinghua Tongfang has sprung up, and became the first Chinese first master LED back light module of the enterprise, the core technology 17 inches - 57 inch LED back light module has been fully realize production, become the main market LED back light suppliers.

Until now, Tsinghua Tongfang has been formed, the extension of LED products and packaging, terminal of production and application, to the urban landscape lighting complete industry chain and large-scale production, and has LED extension and chip manufacture nearly thirty patents.

According to China's national authority detects organization - LED semiconductor device quality supervision and inspection center of the test results, Tsinghua Tongfang LED products have excellent performance parameters, reaching the international advanced level, high-end products fully meet the technical requirements for LED chips.

"In recent years, through the development research, Tsinghua Tongfang LED back light in large-scale production cost, efficiency, brightness uniformity control and grasp the key breakthrough technology. Recently, Shenyang base four LED back light LCD module production line PiLiangHua entered a stage." With the lighting industry in semiconductor Tongfang standing deputy general manager, the company said on high-power friend Mr. Liu gang chip has significant progress in research, the key technology was improved greatly improves the efficiency and product chip.

"Master core technology is the hard truth!" Shares of semiconductor lighting industry Tongfang ministry, "said deputy general manager, S.W, after two years of industrialization development, our product technical indexes of batch production than international mainstream products, we now is the goal of the technical advantages into scale advantage, cost advantages, and to participate in international competition".

"China high brightness LED denotation, blue-green mainly rely on imports, and chips to stable supply, it will greatly hindered downstream high-end encapsulation and lighting applications, along with the development of technology, market LED back light around the world will appear LED chips drought, which will provide the historic development of Tsinghua Tongfang opportunities."

Recently, Tsinghua Tongfang Jiangsu light industrial base of Nantong LED back to use next year, Tsinghua Tongfang LED back light module. The annual production capacity will reach more than 800 million sets. The personage inside course of study expresses, Tsinghua Tongfang has LED fields in the competitive advantage of enterprises is not only to bring China LED a demonstration of Chinese TV industry chain model of discourse master.

According to LED inside conservative, 2009 world YiTai 1.2 LED TV sales of flat-panel televisions, ratio of 5% annually increasing rate 200%, global sales are expected to close by 2012, and has been YiTai 3 sales accounted for more than 90% of CCFL LCD TV will be instead of LED TV .