Bicycle Steel Balls, Grade : G500

A Professional Manufacturer of Steel Balls Xinyuan Precision Steel Ball is a professional manufacturer and supplier of steel balls and ball related products in China. We offer ball sizes from 1.588 to 38.10mm. We use materials like carbon, chrome, stainless, aluminum, silicon nitride, brass and more. We can also offer ball bearings and semi-final products. Operating since 1990 Our factory was established in 1990 covering an area of around 19,300 square meters. Our plants were divided into five areas for raw material, semi-final products, steel balls products, packing and warehouse. We own more than 300 sets of advanced production equipment and more than 20 sets of testing devices. So, our annual output of steel balls reaches about 3,600 tons. Meanwhile, we have our own company named "XYB" for international business. Until now, 50% products of Xinyuan have entered worldwide markets.