Located in Fangshan District’s Liangxiang Industrial Development Zone, the Beijing Factory serves as the group’s R&D and production hub. Spanning over 33,000 square meters, it houses both Beijing Yushengtang Pharmaceutical Co., Ltd. and the core health food production facility. Holding a Drug Manufacturing License, its GMP-certified workshops produce tablets, hard capsules, granules, prepared slices of Chinese crude drugs (Yinpian), and extracts. The factory specializes in core products like Changqing Tea and Weight Loss Tea. Additionally, it hosts the group’s Traditional Chinese Medicine Museum, designated as a National Base for Popularizing TCM Culture, integrating intelligent manufacturing, research, and heritage preservation.