High Quality Content by WIKIPEDIA articles! Yeoju Institute of Technology (or YIT) is a private two-year college in Yeoju County, southeastern Gyeonggi province, South Korea. A small extension campus is located in neighboring Icheon City, at a Hyundai plant. The school has a strong focus on automotive technology, but offers training in a variety of other fields, including ceramic design, a field which is of considerable economic importance in Yeoju and Icheon.