Jinan Haoyang Casting and Forging Co., Ltd., relying on over 40 years of accumulation in the research and development of wear-resistant materials, recently launched a new generation of concave ball mills, which has attracted industry attention. This equipment adopts advanced design concepts and precise manufacturing processes, significantly improving grinding efficiency and featuring advantages such as energy conservation, reduced consumption, and wear resistance. It can help reduce production costs for high-energy-consuming industries such as mining and cement. As a high-tech enterprise in Zhangqiu District, although the company is relatively small in scale (with less than 50 employees), it has continuously consolidated its industry position by virtue of the market reputation of its core products such as castings, forgings, and steel balls. This new product launch not only expands the product matrix but also highlights its "small but strong" technological innovation capabilities. In the future, the enterprise is expected to achieve greater breakthroughs in the high-end equipment manufacturing field through continuous technological iteration and high-quality services.