"Wan Jian Tuan Zheng Biao Zi" refers to the certification mark of Jianzi products approved by the state. The certification scope of Jian brand products includes food, health care products, medical devices, cosmetics and other fields, and the certification standards are relatively loose, requiring products to comply with relevant national laws and standards and undergo professional testing and evaluation. Jian brand products have been approved by the National Health and Wellness Committee, and Jian Group logo has been approved by the state.