On December 3, China Association for Quality issued the Notice on the Announcement of the Selection Results of Typical Experiences of National Quality Benchmarks in 2021, and the "Quality Management Experience of Risk Thinking Process Approach" of Taishan Fiberglass Inc., a member enterprise of CNBM Ltd., was selected as one of the national "Quality Benchmark" typical experiences, which is also the only achievement selected in the building materials industry.