Hebei Tongguang Semiconductor Co., Ltd. is an enterprise engaged in the research, development, production and sales of third-generation semiconductor material silicon carbide substrates.
The company has taken advantage of the "east wind" of the coordinated development of Beijing, Tianjin and Hebei. With talents, technology and advanced equipment, Tongguan has made high-quality siliconcarbide single crystal substrate, says the company's deputy general manager. The 8-inch conductive silicon carbides have reached the international advanced level.