Focus on Superhard Materials R & D and manufacturing Building excellent brand in superhard material industry
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Relying on abundant capital and technical strength, with advanced testing standards and complete production facilities as guarantee, with high-quality products, good reputation and excellent service, Hengda's products sell well in nearly 30 provinces, cities and autonomous regions in China. To create a century old Hengda brand has become the direction of Hengda people's unremitting efforts. We are willing to work with people from all walks of life to create brilliance.