Covered more than 60 including architectural, mechanical, electrical, materials and other different disciplines in the field of professionals and senior expert advisory group composed of health R&D team, for all the main parts of the world all kinds of buildings, topography, geology and climate environment such as the depth of the data acquisition and research, and cooperate with domestic and foreign famous scientific research institutions, institutions (such as Shanghai tongji university, Harbin industrial university, the university of California, Berkeley, technical university of Munich, Germany, etc.), in such aspects as product function, the structure of the flat and the in-depth development and optimization.BAPV, BIPV, ground systems (including screw pile series) and tracking system four big series 150 kinds of photovoltaic products supporting system, covering various environment, for the construction of photovoltaic power station has been through the TUV, UL, CE, CSTB, the AS/NZS "and other international certification, fully meet the different regions of the global and the personalized needs of customers, the latest research and development of solar greenhouse system and large ground plant dust removal technology was also at the world leading level.