圓棒自動機  製造商、經銷商、供應商

Zhangqiu Ruinian casting and forging co,LTD is a professional company in producting grinding media,forged grinding media,forged steel ball,grinding steel ball,grinding media ball,grinding ball in China. Grinding balls are mainly applied in mines,power station,cement plants and chemical fields.The steel balls made 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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自上次報告以來。 40年來，我們一直是無心磨削的專家。 謝謝你信任我們。 我們期待著未來幾年與您的成功合作。
我們為客戶成功地完成了幾百個無心磨削項目。 我們提供一係列完整的解決方案:新機器、改裝的現代化機器或二手機器，符合要求。