Although the black alumina ceramic in the performance is relatively good, but because of its own porous products, so to promote its existence of large brittleness, and often more serious cracks, the contents of the above, to a large extent limit the black Alumina ceramics, therefore, in the research industry, professionals are prepared to improve their performance.

Alumina ceramic in hardness and diamond compared to only cents cents, but if the alumina ceramic and wear-resistant, or stainless steel and other wear-resistant performance comparison, then the overall wear resistance is much higher, This is why the alumina ceramic in the industry to occupy such an important position in the main factors, but also to ensure that in different industries have been good development.

The company after years of research and development and innovation, product size, high precision, stable performance and high mechanical strength, hardness, wear resistance, high temperature, chemical resistance and good characteristics.