Ecopro Co., Ltd has been developing environment friendly chemical absorbent, catlyst, chemical filter, growing into a high valued added material company based on our ceaseless technology development since its establishment in October 1998. We completed the construction of factory equipped with super high tech equipment in July 2002 in Ochang Science & Industrial complex, Chungbuk, launched second batlery material business in 2003 and air environment related business in 2006 based on our extensive experience evolving into a company which specializes in the environment and second battery field.