Warm congratulations to Nanjing Qihua New Material Technology Co., Ltd. "" utility model patent, "" invention patent was recognized by the State Intellectual Property Office, and obtained the national patent certificate at the end of December 2021. The acquisition of the two patents this time is not only the crystallization of the long-term efforts of our company's scientific researchers, but also the demonstration of scientific research strength. It not only improves the technical content of the company's products, but also improves the core competitiveness of the company. step.

In the future, Nanjing Qihua and Jiangsu Qihua will strengthen the protection and application of intellectual property rights, accelerate product innovation, promote the transformation of achievements, and contribute to the innovation of new materials and the realization of green mountains and clear waters.

南京启华发明专利.pdf