Nan-Yang Wu

APT Electronics Co., Ltd. engages in the research, development, production and sales of light emitting diode (LED) packaging devices and application products. Its products include automotive, horticulture, mini LED, backlight, general lighting, and special lighting series. The company was founded by Ching Ho Chan and Guo Wei Xiao on August 30, 2006 and is headquartered in Guangzhou, China.

Wafer Works Optronics Corp. is principally engaged in the manufacture, research and development of sapphire substrates, which is used in the blue/white Light Emitting Diode applications. Its product segment includes the Sapphire Polished Substrate and Pattern Sapphire Substrate. The company was founded on July 4, 2007 and is headquartered in Taoyuan, Taiwan.

Advanced Photoelectronic Technology Ltd. manufactures semiconductor components. Its products include LED Lights and LED Chips. The firm focuses on development, manufacturing and marketing of high power, GaN light emitting diode chip, multi-chip module and chip-level lighting source. It designs and develops LED components, including circuit design and packaging for HB-LED and power LED products. The company was founded by Xiao Guowei in February 2003 and is headquartered in Hong Kong.