Specifications: 1.Precision:100 grade-1000 grade 2.Types:bearing steel ball, stainless ball, tinanium ball copper balls ,iron balls,Carbon Steel Ball
Yiwu, China
1.Precision:100 grade 1000 grade 2.Types:bearing steel ball, stainless ball, tinanium ball,copper ball,iron ball 3.Diameter:0.5-50mm 4.Hardness:HRC60
Yiwu, China