Continuously developing new technology and products has long been considered a key factor for the company's sustainable development. Since the 1990's, environmental protection has been set as a guiding strategy for our orientation and development in R&D, continuously allocating resources and optimizing mechanism. In addition, through continous cooperation with renowned and successful enterprises within the industry or academic institutions for technological cooperation, we strive to build a creative sphere of vision and capability of the R&D team to strengthen our R&D capability in order to achieve the goal of keeping a leading position in technological innovation within the industry.