Our production including : Ball mill scaleboard (plates ),Crusher scaleboard (plates),Grid plate (scaleboard),,Plates,Grate plate (scaleboard),Crusher hammerhead(peen). Our products kinds: Medium alloy steel,High manganese steel,Modified high manganese steel,Superelevation manganese,High chromium cast iron etc. Our product widely applies to electricity industry, metallurgy machinery, mine machinery,cement plant xxxxx The product the resistance to wear is good in the use process, doesnot distort,not broken, may enhance the grinding machine productiveforces, reduces the grinding machine down time, its service life isordinary high manganese steel 2 - 3 times.