Epiworld International Co., Ltd. engages in research and development, production, and sales of silicon carbide semiconductor epitaxial wafers in the People's Republic of China, Europe, North America, and Asia. The company offers commercial 3 -, 4 -, 6 - and 8-inch silicon carbide epitaxial wafers. It also provides detection and analysis services of silicon carbide wafers (substrate and epitaxial) surface defects and epitaxial stacking faults (PL). The company's products are used to generate SiC power devices, widely utilized in electric vehicles, solar power, transportation, power distribution, AI computing centers, and aerospace. The company was formerly known as Hantian Tiancheng Electronic Technology (Xiamen) Co., Ltd. Epiworld International Co., Ltd. was incorporated in 2011 and is based in Xiamen, China.