Binzhou Chengli Building Materials Co., Ltd. entered into an industry-university-research cooperation agreement with Qilu University of Technology (Shandong Academy of Sciences). Professor Zhang Zhiliang and senior experimentalist Dr. Lu Hongshui, along with the person in charge of our company, facilitate the inheritance and application of key technologies for the preparation of Polycarbonsäure-Fließmittel with low energy consumption, high water reduction, and slump retention.