How many subsidiaries does Beijing Tongrentang Limited Liability Company have? What companies produce cosmetics?

Beijing Tongrentang Group has a number of subsidiaries, of which Tongrentang Co., Ltd. and Tongrentang Technology Development Co., Ltd. are the largest two, mainly producing proprietary Chinese medicines, as well as Tongrentang Health Pharmaceutical Co., Ltd. and Tongrentang Commercial Company. At present, Tongrentang Health Pharmaceutical Co., Ltd. and Tongrentang Technology Development Co., Ltd. (Maierhai brand) all produce and sell cosmetics.