Sajodongaone Co.,Ltd. engages in milling business. The company manufactures and sells cotton and wheat; and engages in the biological resources business, which manufactures and sells animal feeds for livestock, pig farming, and fish farming. It also offers bakery and confectionery products, flour, premixes, buckwheat products, and other agricultural products. The company was formerly known as Dongaone Co., Ltd. and changed its name to Sajodongaone Co.,Ltd. in April 2016. Sajodongaone Co.,Ltd. was founded in 1953 and is headquartered in Seoul, South Korea.