一彬科技：关于取得发明专利证书的公告

Core Viewpoint - The company, Yibin Technology, has recently received a patent certificate from the National Intellectual Property Administration for an invention titled "High Surface Tension Modified Polypropylene Material and Its Application" [2] Company Summary - Yibin Technology announced the receipt of a patent for a new material, indicating potential advancements in their product offerings and innovation capabilities [2]