Zibo Wenbo Bearing Steel Ball Co.,Ltd is a professionalmanufacturer of steel balls, has always insisted ‘quality first,users supremacy’, supply G5-G20 and in the 4.7625mm-35mm varisizedsteel balls for customers.Zibo Wenbo Bearing Steel Ball Co.,Ltd isa professional manufacturer of steel balls, has always insisted‘quality first, users supremacy’, supply G5-G20 and in the4.7625mm-35mm varisized steel balls for customers.

With using imported special steel and special processingtechnology, the steel balls special for car are widely used in thecritical component of renowned international auto brands. Theproducts have advantages of top load and long life, and have beenfavorable and long-term cooperation with these famous enterprises.Now more than 80% products are used in the automobile industry.