Tianyue Crystal Materials Co., Ltd. was established in November 2010, is the development, production and semiconductor crystal substrate material based high-tech enterprises. State Key Laboratory of Crystal Materials, Shandong University (China Key Laboratory of Crystal areas only) basis, Shandong University, is a national commitment to "973" and "863" major projects silicon carbide industrial base and joint research and development center. In the late renowned scientists - under the leadership of the Chinese Academy 华院士 Jiang Min, after ten years of hard work, to break through the layers of technical barriers to break foreign monopoly, became one of the few in the world to master the technology unit, the current technology is mature and reliable. Our main products are 2 inches, 3 inches, 4 inches silicon carbide single crystal substrate, is widely used in high-power high-frequency electronic devices, semiconductor light-emitting diode (LED) and other fields, is the core of the third generation of semiconductor material, which belongs to the "National Long-term Scientific and Technological Development Plan "and the national" Twelfth Five-Year Plan "focus on fostering strategic emerging industries and development. We have a top international technical team, with a strong R & D capability. Which accounted for 60% of the total R & D staff, R & D expenditures accounted for 10% of sales. Since its inception, in the same time to increase the industrial scale, continuous technological innovation, establish a more professional R & D team, to lead to Silicon carbide is the third generation of the revolutionary semiconductor industry representatives, to achieve leapfrog development of silicon carbide electronics industry has laid a solid foundation.