Yue Chi Chou

Arima Optoelectronics Corp. engages in the design, development, manufacture, and sale of light emitting diode epitaxial wafers and chips. It also provides technical support related products and after-sales service. The company's applications include large outdoor display, traffic signal, car's reading lamps, brake lights, fog lights, taillights and direction light, light and digital display channel for household electrical appliances, display mode with backlight for digital camera, phone, and digital keypad, PC and computer peripherals' light, small liquid crystal displays backlight, and as well as scan light source for photocopiers. Arima Optoelectronics was founded on September 28, 1998 and is headquartered in Hsinchu, Taiwan.

Arima Lasers Corp. engages in the research, development, production, application, and marketing of laser diodes. Its products are used in security surveillance systems, optical fibre communication modules, medical equipment, and optomechanical applications. The company was founded on March 14, 2007 and is headquartered in Taoyuan, Taiwan.