100mm Diamond Grinding Wheels Tool for Concrete Qingyuan Shangtai Diamond Tools Co., Ltd. Base Info Color:CustomizedMOQ:1PCSCertification:ISO;SGSShipping:by Air,by Sea,by ExpressOEM&ODM:WelcomeTrademark:QYSTDTransport Package:CartonSpecification:steelOrigin:ChinaHS Code:82023990 Description Pre:Diamond 3 Segments Grinding Plates for Concrete Stone Grinding Next:High Speed Floor Diamond Turbo Cup Grinding Wheels