Zhengzhou International Abrasives and Grinding Expo 2025

7th Zhengzhou International Abrasives and Grinding Expo will be held from September 20 to 22, 2025 at Zhengzhou International Convention and Exhibition Center. This biennial event focuses on abrasives, grinding tools, and integrated grinding solutions. Exhibits cover superhard materials, bonded and coated abrasives, grinding machinery, manufacturing and testing equipment, and related raw materials. Organized since 2011, the expo has gained industry recognition for promoting innovation and collaboration. It gathers manufacturers, buyers, researchers, and industry bodies to explore business opportunities, share technologies, and support advancements in precision manufacturing and processing.

Range of Exhibition

• Abrasives & Raw Materials:
  Synthetic diamond, CBN, PCD/PCBN, CVD diamond films, superhard powder tools for grinding, cutting, drilling, and polishing; fused alumina, silicon carbide, bonded abrasives, refractory materials; raw materials like molds, binders, metal powders.
• Coated Abrasives & Equipment:
  Sandpaper, abrasive cloth, sanding belts; production and testing equipment for coated abrasives; related manufacturing raw materials.
• Grinding Machinery & Tools:
  Grinding machines, polishing machines, honing and lapping machines, grinding centers, robots, CNC components, metal cutting and welding systems, automation equipment, measuring tools, cutting tools.
• Production & Testing Equipment:
  Six-sided presses, CVD machines, screening and mixing machines, cold and hot presses, sintering furnaces, laser cutters, abrasive processing lines, silicon carbide/alumina smelters, quality testing instruments.
• Industry Institutions:
  Universities, R&D institutes, professional associations, industry media, testing and certification bodies, industrial parks.

Target Audience

Industrial manufacturers, abrasives and grinding tool buyers, automation engineers, hardware and tool wholesalers, CNC and metalworking professionals, R&D experts, academic and research institutions, industry association members, purchasing managers, surface finishing specialists.