Cheilbio Co., Ltd. produces and sells veterinary products in South Korea. The company offers nutrients/immune products, probiotics, functional products, antibiotics/antibacterials, anthelmintics/anticoccids, kits/bages, and disinfectants for poultry, swine, cow, fisheries, and pets. It also provides raw materials for animal medicines; fermented and ingredient feeds; and feed additives. The company was formerly known as Jeil Chemical Co. and changed its name to Cheilbio Co., Ltd. in 2000. Cheilbio Co., Ltd. was founded in 1977 and is headquartered in Yongin-si, South Korea.