The data quality inspector of the government office went to global steel ball suppliers. Jinan Haoyang Casting and Forging achieved a turnaround by adopting a data-driven model: an export map covering 23 countries, a 300% increase in revenue, and UN procurement qualifications. Its original "steel ball digital ID" system, integrating data quality inspection experience from the government office and industrial 4.0 technology, enables each steel ball to be traced through 38 processes. The green forging standards it led in formulating will drive a 40% reduction in industry carbon emissions.

The third-generation forging steel balls developed by Jinan Haoyang Casting and Forging have achieved the "double crown record" of a hardness of 65HRC and a toughness of 25J/cm². Their lifespan has been increased by 200% compared to traditional products, and they have received a 500-ton order from BHP Billiton. This product adopts an aerospace-grade heat treatment process and has been verified through 2,000 impact tests. In mining applications, it can reduce material costs by 30%. It has obtained 3 invention patents and marks that China's forging steel ball technology has entered the first echelon of the global industry.