Hui Chen Fu

EPISTAR Corp. engages in the research, development, manufacture and distribution of light emitting diode (LED) wafers and chips. Its products include light-emitting diode (LED) lighting, LED backlighting, LED display, aluminum gallium indium phosphide (AlGaInP), indium gallium nitride (InGaN) and high voltage series. The company was founded on September 19, 1996 and is headquartered in Hsinchu, Taiwan.

Evervision Electronics Co. Ltd. engages in the manufacture and sale of liquid crystal display monitors. Its products include liquid crystal display module, liquid crystal display, photomask, and light-emitting diode. The company was founded in 1998 and is headquartered in New Taipei City, TW.

Taiwan Polysilicon Corp. engages in the manufacturing and sale of solar grade polysilicon raw materials. Its products include polysilicon rod, polysilicon chunk, and polysilicon granule. The company was founded on September 28, 2007 and is headquartered in Taipei, Taiwan.

Crystal Applied Technology, Inc. engaged in the manufacture of compound semi-conductor single crystal substrates for light-emitting diode(LED). Its business products include Sapphire Wafer & SAW Wafer-Sapphire Wafer is mainly used in LED-based board. The SAW Wafer manufactures filter which is used in communication and optoelectronic components. The company was founded in January 31, 2007 and is headquartered in Miaoli, Taiwan.