红宝丽：子公司聚氨酯公司聚醚技术改造项目试生产成功

Core Viewpoint - The company announced the successful trial production of its subsidiary's polyurethane company's polyether technology renovation project, which has completed construction and produced qualified products including monomer polyether, combined polyether, and specialty polyether [1]. Group 1 - The renovation project of the polyether technology has been completed successfully [1] - The trial production resulted in the output of qualified products [1] - The products include monomer polyether, combined polyether, and specialty polyether [1]