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SHANG HAI RONG CHANG INTERNATIONAL TRADING CO.,LTD(Referred to as RONG CHANG INTERNATIONAL)
 Founded in 2008,Company headquarters is located in China's financial, trade
and shipping center of international metropolis – Shanghai.

    After seven years of unremitting efforts and rolling development, Company has been in the economically developed of ningbo city, zhejiang province, the beautiful scenery city of anhui province ningguo (casting of steel ball), and in jiangsu province, nanjing has subordinate factories, and offices in SHANG HAI HAN SHEN INTERNATIONAL TRANSPORTATION CO.,LTD formed the  production, shipment and sale integrated full-service new atterion.     
      

Case More>>

Hammerhead wear-Resistant Castings

Chrome Alloy Cast Grinding Balls

Low-chromium alloy capsule ball

Mould and Plsybasic alloyed casting liner

Corporate News More>>

  1. 2015/04/21Alloy steel liner excellent provider, elected Hongyu tripod base wear resistant alloy steel lining plate manufacturers
  2. 2015/04/21Performance differences among ball mill grinding balls of various material
  3. 2015/04/21The selection of grinding ball diameter in loading process

Dynamic news More>>

  1. 2015/04/21What is the high chromium alloy cast ball
  2. 2015/04/21The difference between the ball and the cast ball forging

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    Product

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