Wanshun New Material: Wholly-owned subsidiary granted invention patent for "Flexible Coating Material and Preparation Method"

Wanshun New Materials announced that its wholly-owned subsidiary, Shantou Wanshun New Materials Zhaofeng Forest Technology Co., Ltd., recently received an invention patent certificate issued by the National Intellectual Property Administration. The patent number is ZL202511165373.9, titled "Flexible Coating Material with Gradient Transition Layer and Dual Silver Layers Structure and Its Preparation Method." The application date was August 20, 2025, the announcement date was November 7, 2025, and the validity period is 20 years. This patent has been applied to the company's car body film production process, which is beneficial for protecting intellectual property rights, enhancing technical development protection capabilities, and having a positive impact on the promotion of the car body film market.