Dinghao is one of the successful manufacturer of cutting tools(main is Carbide Rotary File) products and Related machine in China. Dinghao throw oneself into of haigh-tech innonate the new product in order to impel the applications of the cutting tools products in the high-techno fields. We will provide more classical products to serve the human beings.

Every series of Dinghao's products, made from the Tungsten steel, to meet the specific requirements of our honorable consumers. These cutting tools are general purpose tools designed for cast iron, steel, some copper and brass, and other ferrous materials. They will give good material removal and good workpiece finishes.

Different kinds of cutting tools, is widely used in wide rang of industries, including electronics, lighting, emiconductor, automotive, Shipbuilding, fiberglass, aircraft, medical and many others.

1)user's satisfaction in the foremost
2)excellent quality in performance is guaranteed
3)technology innovation is essential
4)perfect service is ensured for everyone receives special treatment