Zhengzhou Jindi Superhard Materials Co., Ltd. is a diamond grinding wheel manufacturer with 18 years of production experience. It mainly produces various bond diamond grinding wheels, CBN grinding wheels, diamond grinding discs, and other superhard material products. The products are widely used in ceramic processing, glass processing, tool processing, gem processing, various carbide processing and other castings. Now Russia, South Korea, Canada, the United States, Singapore, New Zealand and other 83 countries have a good reputation.We promise to provide you with a full range of services and technical support. Factory production capacity is sufficient, support OEM,ODM. Dozens of engineers provide you with personalized customized services. No matter how special your needs are, we can tailor the most suitable diamond grinding wheel products for you to ensure your smooth use.