Shandong AOFU Environmental Technology Co., Ltd. has always taken material technology innovation as its core driving force. Through continuous R&D investment and technological breakthroughs, it has grown from a "domestic substitute" that broke the monopoly of foreign capital into a material technology enterprise with a diversified technological layout. The company has 91 R&D personnel, accounting for more than 16% of the total number of employees. Its annual R&D investment has exceeded 10 million yuan for many years, and this continuous investment provides financial support for technological innovation. The company has also established a long-term "industry-university-research" cooperation mechanism with a number of universities and scientific research institutions, forming an R&D team composed of interdisciplinary talents in materials science, ceramic engineering, environmental engineering and other fields. This "independent R&D + industry-university-research collaboration" model not only ensures the forward-looking nature of technology, but also accelerates the industrialization and transformation of scientific research achievements. The company's technological innovation achievements have been recognized and supported by national-level projects.