We were established in 2006 and we have a number of subsidiaries involved in semiconductor lighting, particle color sorters, optical fiber technology, laser cutting and other high-tech industries. Our R&D team is composed of dozens of professionals and technical persons with professor, doctor and master degrees. We have long-term cooperation with USTC (University of Science and Technology of China), HFUT (Hefei University of Technology), PLA Electronics Engineering Institute and other institutions. We have won a good reputation among customers with our good quality, competitive prices and advanced techniques since our establishment. The first phase of 15,000-square-meter production plant of our group was put into production in 2008, with an annual production value of several billion yuan. Our products sell well in more than fifty countries and regions, such as China, the USA, Turkey,