Changdi New Material Technology (Shanghai) Co., Ltd. (Changdi) has devoted to research and development of spectral materials, semiconductor materials, intelligent spectrum-selecting functional products and superconductive inorganic products for the photovoltaic industry, developed the functional products for light absorption and reflection prevention of various light lengths and superconductive products for the electronic industry, changed traditional magnetron sputtering and realized conductor products with online coating functions.Now Changdi's research and development team has 15 members. They have been engaged in research and development for years and some served as researchers in national research and development institutions and teachers in universities. Changdi has set up three groups which are the inorganic material team, the organic material team and the organic and inorganic team, respectively. Experimental and testing equipment have surpassed industry laboratory standards. Changdi has become a standard unit in acceptance inspection in the industry. Changdi has top-ranking technical reserves and R&D capability. Changdi insists on the idea of innovation-driven, quality-centric, green and people-oriented development. It is going to strive to become a domestic industrial leader, break international blockade on new techniques in 3 to 5 years and build a national brand belonging to China.