Technology is the core competitive strength of CNSDPV. CNSDPV has a professional R&D group, ensuring creativity of photovoltaic technologies. CNSDPV engage in basic research and application research of photovoltaic technologies and do research in improvement of present processing and industrialization of new technologies. The chief engineer is an expert with more than 18 years experience in photovoltaic R&D. We invite world top exports as technical consultation. CNSDPV have established long-term cooperation with Solar Energy Lab of Shandong Technology & Sicence University, Wind Energy Lab of Nanjing Aeronautics and Astronautics University, Photonics Research Institute of Nankai University. We have accumulated aboundant knowledge, techniques and experiences in manufacturing solar module and the other solar products, testing and theoretical modeling, etc.