Capro is the only company in Korea that manufactures Caprolactam. When it was established in 1969, it began its operations with an annual production capacity of 33,000 tons. To meet the increasing demand for Caprolactam, it had its initial expansion in 1989 and its second one in 2004. They began a yearly production of 240,000 tons of Caprolactam and 680,000 tons of ammonium sulfate. Other products were produced in the second half of 2004....