innovation is the driving force, credibility is the premise, the quality of life, high efficiency is guaranteed. Service is simply, the brand is the goal. User needs, it is our efforts to build: customer satisfaction, is what we always pursue. Dawn of the twentieth years of continuous innovation, beyond the self, one hundred percent effort to provide customers with quality products, always adhere to the quality brand, with services to enhance the brand. Unite and struggle forever, flexible and innovative, Dawn is the courage and dedication of people to the first-class brand forward, do the best for the greatest contribution to the revitalization of national industry.