Angelaligen is an industry leading global dental invisible orthodontic technology, invisible appliance production and sales service provider. Since the company was founded in 2003, we have been committed to creating healthy and tidy teeth for users through high-tech products, and bringing them beautiful and confident smiles. Angelaligen in the innovation system of digital orthodontics wisdom AngelMind support, with the eight oral professional colleges and universities to conduct academic research collaboration for a long time, the r&d team has made a revolutionary innovation achievements in many fields, in tooth contact correction technology research and development, application filed 80 patents, and in the 3 d printing, computer science, biomechanics and clinical oral medicine and materials science to learn more on the subject has made a revolutionary innovation technology. All technological explorations and creations are aimed to realize the movement of teeth more accurately and efficiently, and customize the exclusive beautiful smile for each user. Up to present, Angelaligen has for more than 200000 people built a confident smile, with a rich selection of Asian oral database, and in 2017 and the state general administration of sports training authority reached cooperation, provide oral preparation for security products for the national team athletes, 18th Asian games in 2018 as members of the Chinese delegation for security camp, oral readiness support for Chinese athletes.