Acrylic fiber, well known as "Acelan" brand, is a main item having led Taekwang to the rapid growth during the 1970s~1980s since we launched acrylic yarn spinning in 1963. Taekwang has grown into a leading acrylic maker in Korea providing 100,000 tons of fiber a year to our own spinning plant, domestic and overseas customers, and led the development of Korean acrylic industry through steady expansion since we started 6 tons a day of production in Ulsan plant, cooperating with A.C.C. (American Cyanamid) and Japan Exlan in April, 1967. In addition, we completed vertical business integration ranging from petrochemical materials to fiber and yarn by establishing propylene/acrylonitrile plant in 1997, and intend to concentrate on the field of innovative basic materials and high-value-added products, thereby making a new start as an worldwide comprehensive acrylic manufacturer boosting competitiveness in terms of cost and quality.