顶固集创：取得1项发明专利证书

Core Viewpoint - The company, Dinggu Jichuang (300749.SZ), has recently received an invention patent certificate from the National Intellectual Property Administration of the People's Republic of China for a method of selecting particle board values and particle composite boards [1] Company Summary - Dinggu Jichuang has been recognized for its innovation in the field of particle board technology through the issuance of a new patent [1]