HONGHUI has obtained an invention patent, which is beneficial for enhancing its overall competitiveness

Recently, Wuxi Honghui New Materials Technology Co., Ltd. received an invention patent certificate issued by the National Intellectual Property Administration. The patent is titled "A Reactive Polyvinyl Chloride Polymer and Its Preparation Method," with patent number ZL202310792938.0, application date of June 30, 2023, authorization announcement date of September 16, 2025, and certificate number 8262576, valid for 20 years. The acquisition of this patent is a result of the company's continuous innovation efforts. Although it does not have a significant impact on production and operations at this time, it helps to improve the intellectual property protection system, leverage the advantages of independent intellectual property rights, and promote technological innovation, which is of positive significance for the company's production and operations