Yee-Hoi Koo

Korea Technology Industry Co., Ltd.'s principal activities are divided into three main business segments: IT, Bio and Energy. The IT segment engages in the operation of a Christian education portal which includes CCM (change and configuration management) and the digital display business. The Bio segment engages in the development and production of bio optic equipment such as protein chips and the drug discovery business. The Energy segment engages in the development of alternative energy sources, energy distribution and renewable energy. The company was founded in December 26, 1972 and is headquartered in Seoul, South Korea.