● High strength ● Good electrical insulation performance ● High hardness ● High melting point, corrosion resistance ● Excellent chemical stability ● Low thermal expansion coefficient ● Low friction coefficient ● High wear resistance ● Self lubrication

Good structural strength, high temperature resistance, high pressure resistance, good accuracy, good parallelism, dense and uniform organization, and high strength.

1. High purity alumina granulation powder

2. Dry pressing and isostatic pressing forming

3. High temperature sintering

4. Precision machining: flat grinding, outer diameter/inner diameter grinding, precision machining, grinding, polishing and grinding

5. Strict testing

● New energy ● Medical ● Electricity ● Petroleum ● Chemical engineering ● Aerospace ● Military industry ● Electronics ● Semiconductor manufacturing components, etc.