Jiaozuo Joincare Biotechnological Co., Ltd., an affiliate of Joincare Pharmaceutical Group Industry Co., Ltd. (Stock Exchange No. 600380), was founded in 2005, situated in Jiaozuo City, Henan Province, encompassing an area of 380,000 square meters. It is the leading 7-ACA and Oxytetracycline Hydrochloride producer in China that pioneered the enzymatic production technology of its proprietary intellectual property.