Guangzhou Ruitong Company was established in 1997. It is a high-tech enterprise with digital orthodontics, 3D printing and medical service innovation as the core technology, integrating independent research and development, production and sales. The company has more than 20 years of experience in laser equipment production, and is the first enterprise in China to apply metal 3D printing technology to the dental industry; after more than 20 years of development, the metal 3D printing technology of Ruitong Additives is in the leading position in the industry