CHUNBO Co., Ltd. engages in the manufacture of electronic application materials, pharmaceutical additives and additives for LCD and semiconductor. It operates through the following business divisions: Electronic Materials, Secondary Battery Materials, Pharmaceutical Materials, and Precision Chemical Materials, etc. The Electronic Materials business division are liquid precision chemicals used in the etching process during the display panel manufacturing process. The Secondary Battery Materials business division is a medium that allows lithium ions to move, and adding additives to the electrolyte improves performance. The Pharmaceutical Materials business division are organic chemicals that are intermediate steps in the production of final pharmaceutical products, and produce intermediates for various drugs, including anti-tuberculosis drugs, and anti-diabetes drugs. The Precision Chemical Materials business division supplies high value-added precision chemical material products such as potassium nitrate and lithium nitrate, which are used for special purposes such as chemically strengthened glass. The company was founded on October 8, 2007 and is headquartered in Chungju-si, South Korea.