Yes. Anzisu milk is a product issued by Jiangsu Anzisu Trading Co., Ltd. Jiangsu Anzisu Trading Co., Ltd. was registered and established at the Administrative Approval Bureau of Wujin District, Changzhou City on January 15, 2020. It has a formal business license and business procedures, and is The Zixiu trademark has been applied for by Jiangsu Anzisu Trading Co., Ltd. on August 29, 2018, and is valid from May 7, 2019 to May 6, 2029. The ingredient list of Anzisu milk only contains raw milk. The ingredients are clean and the milk tastes rich, so Anzisu milk is a legitimate brand.