Bagged yogurt has a shelf life of one week, while boxed is 18 to 21 days. Ruzhi Yogurt belongs to Wuxi Yunzhijie Catering Management Company Limited, the brand was founded in 2018. The company is headquartered in Jiangsu, in Cangpu Village, Yicheng Street, Yixing City, Jiangsu Province. The company focuses on operating yogurt bars. Currently, Ruzhi Yogurt is based on franchising.