HENAN DAGUANG IMPORT AND EXPORT CO., LTD.

HENAN DAGUANG IMPORT AND EXPORT CO., LTD. is a scientific and technological enterprise integrating research, production, and international trade, supplying a broad range of cutting and grinding consumables for professional users. The company focuses on diamond tools and abrasive products used across stone, ceramic, concrete, and woodworking applications.

Its core portfolio includes diamond general saw blades, ceramic blades, stone and concrete blades, synthetic diamond powder and micro powder, diamond PCD, TCT/woodworking blades, ferro-aluminum blades, abrasive cutting discs, and abrasive grinding wheels. Key technologies and equipment for diamond ceramic blades, diamond micro powder, and diamond PCD are independently developed, supporting competitive quality and cost performance.

With multiple holding production bases in Zhengzhou and Nanyang (Henan), Bozhou (Anhui), and Danyang (Jiangsu), the company serves customers across major international markets, including India, Japan, South Korea, the Philippines, the United States, Russia, and Germany, as well as broader regions such as Europe, North America, Southeast Asia, South America, and Africa. The business is committed to consistent product quality and attentive service for long-term cooperation.