Xinzheng Dia Abrasives Co., Ltd is a professional manufacturer of diamond and CBN grinding wheels with an capacity of 20,000pcs/month. Its products cover resin, vitrified, metal, electroplated and hybrid bonded diamond and CBN tools, which have been widely used in the fields of Automobiles, Bearing, Aerospace, Magnetic materials, Compressor, Ceramics, Tools, Molds and so on. Dia Abrasives manufactures a large variety of superabrasivs products that are often used for grinding cemented carbide, ceramic, quartz, glass, ferrous metal and other tough materials. We have more than 10,000 sets of mold ensure 30,000 wheel specifications available. We develop 50 bond formulations to meet different application and customer requirements.