Seji Chemical(SJC) was established in 2000 as a masterbatch compound maufacturer. Based on our accumulated know-how and experience, and through our unceasing R&D and investments, we have expanded our business into the field of semi-conductive compounds with a clear goal of becoming the world's best compound manufacturer in 2010. Although we entered the market almost 20 years later than our competitors in Korea, we now have became one of the largest providers of semi-conductive compounds. Our sales have doubled over the last three consecutive years and we are now looking foward to becoming the No.1 semi-conductive compound producer in Korea.