Forged steel ball

Zhangqiu Ruinian Casting and Forging co,LTD is a professional company in producting Grinding Media,Gridning Media Ball，Grinding Steel Ball in China.They are mainly applied in mines,power station,cement plants and chemical fields.The products produced by us are of high hardness, even wearing,good wearing resistance, no breakage,which can really reduce the cost for customers.The sizes are available from DIA20-150MM,which are strictly manufactured as standard YB/T091-2005 grinding ball,which are exported to Japan,Korea,Australia and other countries and regions and obtained high reputation

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