The technological development team we have includes many doctors, postdoctors, masters, engineers and technicians, who have tens of year experience in LED researching and manufacturing. They, who are engaged in the scientific research and development for new technology and product from basic theory, accumulate rich experience in semiconductor illumination industry, and own the core technology in LED field. As a leader in the field of LED lighting products, now we have received number of product patents and authorizations, including the heat dissipation structure, Nano-meter material, high-power power supply, and so on.