Han-Seung Jung

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.

Jinro Co. Ltd. engages in the production and distribution of alcoholic beverages. Its products include soju, herb liquor, filtered liquor with bamboo charcoal, and plum wine. It markets its products under the following brand names: Jinro Soju, Jinro Chamjinisulro Soju, Jinro Gold Soju, Chun Kook, Chamisul Original, Chamisul Fresh, Jinro Gold Soju, and Mae Hwa Su. The company was founded in October 1924 and is headquartered in Seoul, South Korea.