Kortien is a domestic famous diamond tools specialized production enterprise, appearing in the background of Superhard material tools market demand for more high-end era, which has set research and development, production, marketing diamond tools, TCT saw blades and other superhard materials products as a whole.

Kortien adheres to the "continuous technological innovation, using quality to win customers" approach. It strengthens and improves the quality management system. It mainly produces stone dry polishing pads, stone wet polishing pads, concrete dry grinding pads, and stone & flooring renovate pads, TCT saw blades, diamond grinding wheels, diamond edging wheels and other products.

In the country, Kortien first realizes the diamond tools mature large-scale industrial production, and it has become a rich variety of domestic production, stepping into the scale of diamond tools manufacturer through continuous technological innovation and product development. The precision and stability of its product stay in the national leading position in absorbing advanced technology and technology at home and abroad on the basis of superhard materials tools industry wisdom and experience.

The diamond Tools series products, which are especially used in marble\granite and other stone cutting & polishing are exported to the United States, India, Iran, Egypt, Switzerland and Europe, its products renowned at home and abroad.