白鸽磨料磨具有限公司前身为中国第二砂轮厂，始建于1956年，是国家“一五”期间156个重点建设项目之一，是集研发、生产、销售、服务为一体的综合性磨料、磨具、磨削解决方案供应商。是国家高新技术企业，河南省专精特新企业，中国摩擦密封材料协会、中国压缩机协会、机床工业协会会员单位。

原郑州众邦超硬工具有限公司现融合成为白鸽众邦超硬工具事业部，拥有完善的生产、检测、质量管理体系，针对高效、高精密的磨削应用，专注于超硬材料磨具的研发生产。拥有德国德马吉数控车床、美国哈挺数控车床、日本超精密磨床等生产设备，拥有德国蔡司三坐标测量仪、英国泰勒轮廓仪、德国业纳高精度轮廓仪、日本基恩士超景深显微镜等检测设备。为新能源汽车及零部件、智能机器人、绿色能源、压缩机、机械传动、机床、航空航天等重点战略新兴行业提供专业磨削解决方案。

BaiGao Abrasives & Grinding Tools Co., Ltd., formerly known as China's Second Grinding Wheel Factory, was founded in 1956. It was one of the 156 key construction projects during the national "First Five Year Plan" period and is a comprehensive supplier of abrasives, grinding tools, and grinding solutions that integrates research and development, production, sales, and service. It is a national high-tech enterprise, a specialized and innovative enterprise in Henan Province, and a member unit of China Friction Sealing Materials Association, China Compressor Association, and Machine Tool Industry Association.

The former Zhengzhou Zhongbang Superhard Tools Co., Ltd. has now merged into the White Dove Zhongbang Superhard Tools Division, with a complete production, testing, and quality management system. Focusing on efficient and high-precision grinding applications, we specialize in the research and development of superhard material grinding tools. We have production equipment such as German DMG CNC lathes, American Hardin CNC lathes, and Japanese ultra precision grinding machines. We also have testing equipment such as German Zeiss coordinate measuring instruments, British Taylor profilometers, German Jena high-precision profilometers, and Japanese Keyence ultra depth microscopes. Provide professional grinding solutions for key strategic emerging industries such as new energy vehicles and components, intelligent robots, green energy, compressors, mechanical transmissions, machine tools, aerospace, etc.