Shandong CharmRay Laser Technology Co., Ltd. was established in June 2017, mainly engaged in the research and development, production and sales of high-end 3D printing equipment and 3D printing materials. Based on additive manufacturing, a disruptive technology that may bring industry to zero, we are committed to the independent research and development and production of high-end 3D printing equipment. On the other hand, we strengthen the integration of industrial resources, and actively explore the cooperation with domestic and foreign universities, research institutes, and international top enterprises to build an industrial innovation system. At present, we have made some progress in additive manufacturing, such as education, medical treatment, industry and service industry. The company has 440 mu of state-owned construction land, used for the construction of advanced manufacturing industrial base.