Introduce

Shenzhen Leden Science and Technology Co., Ltd, which covers an area of 11,000sqm, is a high-tech individually-run enterprise specialized in LED display technique. With US$ 2.94million registered capital and more than 400 employees, our company has a special assembling line, including full automatic SMT and DIP workshops, as well as manual assembly plant. We have a skilled team with more than 50 researchers, who are experienced authorities in different professional fields, they lead in the LED developing direction.

Since our establishment, we have finished more than 1000 projects, 600 of them are done in 2008 , of which the annual turnover exceeds US $ 22million, Our clients are spread throughout Chu Chiang Delta, Yangtze River Delta, Bohai Economic Rim, Capital Economy Circle, as well as Southeast Asia and European and American areas. As a internationally competitive supplier of LED application products, we have set up market centers in Beijing, Shanghai, Dalian, Guangzhou and Shenzhen, as well as branch offices in HK and Singapore. A 24-hour customer Service line 400 is introduced to provide maintenance service and value added service according to our clients'' requirements at any moment.

As the equipment supplier of the Opening and Closing Ceremonies of 2008 Olympic Sailing competition in Qingdao, we provided full color outdoor LED display, indoor full color LED display, and irregularly shaped LED screen. The total area of the displays exceeds 600 square meters, which adds a beautiful view to the Olympic Games.

The 60th anniversary celebration will be held in Oct.1,2009. It is the major holiday in China. With a good team of experts in the areas of optics, manufacturing, engineering, and management, LEDEN played an active part in tending for the preparation of LED displays. Due to our product advantages of high brightness, high definition and high stability , as to the LED float project, we won the first place in experts'' evaluation , and the second place in jointly assess. To our joy, we are also qualified to bid for the supplying of LED screens for Tian''anmen Square,

As a partner of Tsinghua University in semiconductor illumination, we have established long-time stragetic partnership with Tsinghua University. We jointly founded production, teaching&research demonstration base,and shared many collaborative projects in the secondary development of optical technology, which gets the financial support from Shenzhen Municipal Government. After hard working, we break through in the following fields : the design of LED display drive circuit, the technology of high efficiency heat dissipation, the research of virtual pixels and low pixel pitch. These technologies are applied to our indoor and outdoor LED displays , which include 20 patents.