Wei-Min Sheng

Huga Optotech Inc. engages in the manufacture and sale of of light emitting diode (LED) semiconductor device dedicated to light emitting diode chips and wafer production. Products include GaN blue, blue-green and green LED epi-wafers and chips. The Company was founded in 1998 and is headquartered in Taichung, Taiwan.

Chingis Technology Corp. engages in the development and manufacture of positive-channel metal oxide semiconductor (PMOS) nonvolatile memory products. It operates in two business units namely pFlash standalone flash memory and pFusion embedded non-volatiled internet protocol solution. pFlash business unit designs and manufactures industry standard NOR flash products. pFusion business unit licenses embedded non-volatile-memory solutions and provides technical consultation in the design and manufacture of embedded memory products to foundries. The company was founded in 1995 and is headquartered in Hsinchu, Taiwan.

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.