DONGE SANXING STEEL BALL CO.,LTD

Nearly 22 years of experience in balls manufacturing. Manufacturing excellently in accordance with customer's requirment and proven practices to ensure the high quality precision balls are consistently produced. Ball diameters from 2mm to 50mm. Ball tolerances from Grade 10 to Grade 1000. 52100 Chrome Low Carbon Steel High Carbon Steel 420 &430 &440 Stainless Steel 302 & 304 & 316 Stainless Steel Brass