天岳先进：已与全球前十大功率半导体器件一半以上的制造商建立业务合作关系

Core Viewpoint - Tianyue Advanced has established significant partnerships with over half of the top ten global power semiconductor manufacturers, focusing on the application of silicon carbide substrates in various industries [1] Industry Applications - Silicon carbide substrates are widely used in power semiconductor devices, RF semiconductor devices, optical waveguides, TF-SAW filters, and heat dissipation components [1] - Key application industries include electric vehicles, photovoltaics and energy storage systems, power grids, rail transportation, communications, AI glasses, smartphones, and semiconductor lasers [1] Business Relationships - The company has formed business collaborations with more than half of the top ten power semiconductor manufacturers globally [1] - Customers primarily utilize the company's high-quality silicon carbide substrates to manufacture power devices and RF devices [1] - End applications of these devices include electric vehicles, AI data centers, and photovoltaic systems [1]