Dongguan Tianyu Semiconductor Technology Co., Ltd. engages in the research and development, manufacturing, and marketing of semiconductor materials and silicon carbide (SiC) epi-wafers. The company offers products, such as N-type and P-type doped epitaxial materials, fabricate schottky diodes, JFET, BJT, MOSFET, GTO, and IGBT. Dongguan Tianyu Semiconductor Technology Co., Ltd. was founded in 2009 and is based in Dongguan, China.