Sajo Industries Company Limited (007160.KS) is a South Korea-based manufacturer and distributor of functional feed additives, premixes, premix feeds, and animal nutrition products for the livestock and aquaculture industries. The company produces a range of core products including amino acid additives such as lysine and methionine; mineral premixes for poultry, swine, ruminants, and aquatic species; vitamin premixes; toxin binders; organic acids; enzymes; probiotics; herbal extracts; and customized feed solutions under brands like SAJO FEED and SAJO premix lines; it also offers complete feeds, concentrates, and specialty nutrition services for pig farming, poultry production, cattle rearing, and fish/shrimp aquaculture. Founded in 1968 and headquartered in Seoul, South Korea, Sajo Industries operates primarily in the Asia-Pacific region, with production facilities and sales networks in South Korea, Vietnam, Indonesia, the Philippines, and China, targeting large-scale livestock producers, feed mills, and integrated farming operations. In recent developments, the company expanded its footprint through a strategic joint venture in Vietnam for premix production in 2024 and launched new probiotic-based feed additives aimed at improving animal gut health and reducing antibiotic use, aligning with global sustainability trends in animal husbandry.