No, all products of Tian Tian Xia Xue milk tea insist on carefully selected raw materials, are responsible for customers' health, provide better drinks, have extremely high requirements for pure water, and conduct random inspection of raw materials for food safety, thus winning the trust of consumers. Tian Tian Xia Xue milk tea belongs to Baoding Guanxin Catering Management Co., Ltd., the brand was founded in 2020, and the company is headquartered in Dongfeng East Road, Lianchi District, Baoding City, Hebei Province.