On August 11, 2021, Fengcheng Yinian building materials Co., Ltd. was established. "Enterprises contribute to society". Based on this original thinking, we put our ideas into practice, constantly make efforts to improve the enterprise value, formulate a long-term vision, solve relevant topics through enterprise activities, and realize real large-scale operation through highly fair and transparent management, Actively and responsibly carry out dialogue with all enterprise stakeholders and build a strong trust relationship.