Our company is always working for the research of the Building Integrated Constructure Flat Plate Solar Collector and the High-efficiency coating “International Flat-plate Collector”, and we have obtained the patent of Building Integrated Constructure Flat Plate Solar Collector (Patent code: ZL20032 0121668.9), the new type collector has been produced in the year of 2007. Building Integrated Constructure Flat Plate Solar Collector can partly or totally replace the sloping roof, it can also be installed on the wall and balcony. Building Integrated Constructure Flat Plate Solar Collector has been applied to Beijing New Village Construction Solar Heating/Hot water Project. New type collector uses the high-efficiency coating and the new insulation materials; its heat-collecting function has been improved a lot