In the past five years, no matter how the market changed, Santroll Electric continuously kept high investment into research and development, that is more than RMB 30 million each year. Such investment is used to enhance the technical innovation ability of the Company and to stimulate the vigor of employees in innovation. With the positioning of focusing on the Top 5 customers in the industry only, the Company uses demand to guide product development, uses product development to guide technical innovation, uses technical innovation to stimulate new market growth points, and realizes a good development driven both by market demand and core technology innovation and characterized by combination of economic benefits and continuous technical innovation. Lin Peng, general manager of Santroll Electric, told the reporter that "in the future we will continue expanding advantageous industries, constantly increase investment into research and development, truly enhance ourselves in scientific and technological development, and realize the sustainable development strategy of selling a generation of products, developing a generation of products, and preliminarily studying a generation of products through cooperation with colleges and research institutes. "