Advanced Optoelectronic Technology Inc. researches, develops, tests, manufactures, and sells LED and related products in Taiwan, China, Hong Kong, Vietnam, the United States, Turkey, and other international markets. Its offerings include surface mount LEDs, light module applications, sensing components, and automotive lighting products, along with the import, export, and trading of raw materials and semi-finished products. These products serve backlight applications (televisions/monitors, mobile devices/tablets/notebooks, industrial control and automotive backlighting, and mini products), sensor applications (wearables and mobile phones), vehicle interior and exterior applications, and UV applications such as UVA solidification, UVB plant factories, and UVA disinfection. Formerly known as Advanced Development Optoelectronics Co., Ltd., the company changed its name to Advanced Optoelectronic Technology Inc. in June 2010, was incorporated in 1999, and is headquartered in Hsinchu City, Taiwan.