This aluminum oxide ceramic rod and bushing product is primarily composed of 95% aluminum oxide ceramic. Aluminum oxide products feature excellent strength, hardness, insulation, thermal conductivity, high-temperature resistance, corrosion resistance, wear resistance, and high-temperature strength, making them widely used in applications or fields such as mechanical seals, electronics, instruments, sensors, transportation, and communications. The aluminum oxide content of the material used in the products is 95%, 99%, or 99.7%, and they can also be manufactured and delivered based on customer samples or drawings.