Advanced Optoelectronic Technology Inc. engages in the research, development, testing, manufacturing, and sale of LED and other related products in Taiwan, China, Hong Kong, Vietnam, the United States, Turkey, and internationally. The company offers surface mount light-emitting diodes, light module applications, sensing components, and automotive lighting products; and is involved in the import, export, and trading of raw materials and semi-finished products. Its products are used for backlight application, including television/monitor, mobile device/pads/notebook, industrial control/automotive backlight, and mini products; sensor application, such as wearable and mobile phone products; vehicle application comprising interior and exterior application products; and UV application, which includes UVA solidification, UVB plant factory, and UVA disinfection products. The company was formerly known as Advanced Development Optoelectronics Co., Ltd. and changed its name to Advanced Optoelectronic Technology Inc. in June 2010. Advanced Optoelectronic Technology Inc. was incorporated in 1999 and is headquartered in Hsinchu City, Taiwan.