grinding steel balls

タイトルまたは説明

Dongfanghigh chrome grinding balls are widely used in cement mining plant and power station.And Grinding balls are the one type of grinding media used to crush or grind material (cement, mineral, …) in a mill.



Our city Ningguo is famous as the production base of cast grinding steel ball in China.As one of the leading supplier,Ningguo Dongfang Wear-resistant Material Co.,Ltd,established in ***6, is a comprehensive high-tech company,specialized in research,production,sales and service chain.And we passed ISO***1:***8 Quality Management System,ISO****1:***4 Evironment Management System and GB/T****1:***1 Occupational Health and Safety Management System.



Our Brand "Dongxu" is identified as Chinese Well-Known Trademark.We have three automatic production lines and advanced heat treatment with two patents of invention.We have the Provincial R&D Center with experienced engineers and various testing facilities,which guarantee the stable and excellent performace during long-term use.



Thanks to the good fame of our brand and service,we spread our steel balls to numbers of big companies,like Conch Cement,Holcim,Lafarge Global Power Generation etc.And we are now looking the local distribution from all over the world or region.Any inquiries,pls. reach me via ***6 **********1.We are looking forward to collaboration with you.