1. Alumina discs is resistant to high temperatures. 2. High hardness and chemical corrosion resistance. 3. High electrical insulation. 4. Accept customized sizes. 5. Large stock and fast delivery.

1. Alumina ceramic tray has a high melting point and strong mechanical strength. 2. Excellent chemical stability is due to its high corrosion resistance. 3. Accept customized sizes. 4. Large stock and fast delivery.