company based on automatic control technology , Is a leading green coating equipment, new green coating materials equipment, concentrating solar application products and electronic railway signaling systems solutions providers, and manufacturers. has now developed into a green coating and the smart control domestic first-class, internationally renowned, outstanding contributions in the field of high-tech enterprises. into a joint-stock company as the core of the Innovation Alliance has developed into a unique research, studies, etc, with seamless connectivity features, rooted in radiation in Lanzhou, autonomous creation has mastered a number of core technologies, leading some industry technology progress of industrial technology innovation Alliance.undefinedtyle= "FONT-SIZE:14px" > 2006 companies at home and abroad first proposed the "green coating" technology concepts, 2007 relies on Lanzhou Jiaotong University and the Dacheng company competitive applications to the "National Green coating technology and equipment engineering and technology research center", which is approved for the first time in the Northwest of the Department of science and technology in local colleges and universities, small and medium enterprises to set up Engineering Centre, relying on the unit is the company and Lanzhou Jiaotong University. Center after three years of construction, complete construction, 13 passed in the Center, we are one of 4 achieved excellent results. in January 2010, the company combined with 12 companies and universities to promote the establishment of "green coating materials in Gansu province industry technology innovation strategic alliance" and "solar thermal application in Gansu province industry strategic alliances in technological innovation", and became a Chairman of the Union of two units. 2012 organization-specific building "key technology and equipment of concentrated solar thermal industry Collaborative Innovation Center" Relying on key components and concentrating solar technologies in the construction of National Engineering Research Center was jointly approved by the national development and Reform Commission, naming and delegation, allowed to building concentrating solar thermal utilization in Gansu province innovation and entrepreneurship model Park.