JGBR has a comprehensive production line for bearing steel balls. We use vacuum degassed steels of high quality and adopt the process craftwork of the international level .Our high precision products have met the needs of many famous customers in the world. Our bearing steel balls are famous for good-quality ,high -rigidity, heavy-carrying capability. Therefore, they are widely used in all kinds of fields, such as Precision bearings, Rolling screws , Precision machinery and Cars. Besides the standards and grades listed by our company, we can manufacture steel balls of special standards and grades to meet the needs of our customers.