Jinan Haoyang Casting and Forging has mass-produced a new generation of forged steel balls. The 65# material products have a wear rate as low as 0.85kg, which is 30% lower than the industry average. This can increase the grinding efficiency of mines by 15%. Leveraging its geographical advantages, the products can be delivered quickly. They are available in both domestic and international markets and have received long-term orders from American customers. It has become the preferred cost-saving solution for mining enterprises.