Recently, Shandong Huasu Health Care Products Co., Ltd., a subsidiary of Beijing CENTEK Technology Development Co., Ltd., obtained a utility model patent certificate issued by the National Intellectual Property Administration. The patent is titled "A UV Coding Machine for Toothpaste Packaging Boxes," with an application date of December 10, 2024, and an authorization announcement date of September 12, 2025. The patent number is ZL202423035651.2. The patent rights take effect from the date of the authorization announcement and are valid for ten years from the application date. This patent does not have a significant impact on the company's recent operations, but it is beneficial for improving the intellectual property protection system and enhancing overall competitiveness