Chrome Counter Roll for Crushing SHENZHEN QIXING TECHNOLOGY CO., LTD. Base Info Model NO.:CCRCertification:ISO 9001:2000Surface Treatment:PolishingManufacturing Process:CastingMaterial:Alloy SteelCustomized:CustomizedTrademark:CustomizedSpecification:10KGOrigin:China Description Pre:Alloy Steel Plate Hammer for Crusher Next:Chrome Liner for Crushing Machine