Shandong Huamin Steel Ball Joint-Stock Co., Ltd is located in Zhangqiu, Shandong Province.Business started in 1986, is one of the biggest manufacturers and exporters for grinding steel ball and steel bar in China. The products are exported to more than 30 countries or regions in the world.The registered capital is 20 million RMB. Huamin is a high-tech enterprise in Shandong province, Shandong creditable enterprise, Jinan technology center of enterprise. Steel ball with the brand "HM and figure"is known as Shandong famous products.The brand"HM and figure" was named Jinan famous brand in 2009.Our company passed ISO9001 quality management system and ISO14001 environmental management system certification. Our leading products: 1.Grinding steel ball include: forged steel ball(Dia20-150mm); high, middle, and low chrome alloyed casting iron ball(Dia17-120mm), Huamin steel ball has excellent quality and mechanical properties of high hardness 、wear resistance、non-deformable and no breakage.They mostly apply in various mines, cement plants, power stations, chemical industries etc. 2.Grinding steel bar include:Dia30-120mm, Length 2-6m, Hardness 30-55 HRC. Huamin is a larger export-oriented enterprise in Shandong province, we provide high-quality service for customers, realize zero harm to our customers and zero complaint from them. The company implements 5S management and performance evaluation, lay a good foundation for brand strategy .