CJ BIO, a business unit of CJ CheilJedang is a global leading bio ingredients producer and supplier for the feed and food ind ... ustry. Our product portfolio includes amino acids (Feed Grade Lysine, Threonine, Tryptophan, Methionine, Valine, Arginine, and Isoleucine), and single cell protein. Also, CJ BIO has been a global leading supplier of nucleotides and MSG for decades. Our most recent product is TasteNrichTM which is a natural flavor booster. read more