Episil-Precision Inc. engages in the research, development, production, and sale of epitaxial Si/SiC/GaN wafers in Taiwan and internationally. The company offers epitaxial wafers, such as silicon epitaxial, SiC on SiC epitaxial, and GaN-on-Si epitaxial wafers for use in power discretes, power ICs, image sensors, graded Epis, buried layer Epis, and multi-layer Epis. It also provides buried layer epitaxial services. The company was founded in 1998 and is headquartered in Hsinchu City, Taiwan. Episil-Precision Inc. is a subsidiary of Episil Holding Inc.