e.max Casting Porcelain Crown
1.Effective avoidance of bacterial regeneration.
2.No irritation to periodontium.
3.The best option for patients allergy to metal.
4.No metal substrate 、black gingival line
5. Natural looking appearanc

Zirconia
1. Excellent compressive strength that is comparable to PFM.
2. Effective avoidance of bacterial regeneration.
3. No irritation to periodontium.
4. The best option for patients allergy to metal。
5. No metal substrate 、bla

WIELAND.ZENOSTAR
Safe、Strength、highly esthetic