Name: NP Post and Core Crown What is post and core crown? The main material of this post and core is nichrome or cocr alloy. This product is a restoration frequently used in clinical application, it is often used to restore the teeth after canal therapy. Its using make some residual root and crown be retained, meanwhile, it make the fixed repairing dentition defect being come ture. The application of this prosthesis is most of the crown has decaied, can't befill and cure or all crown restore. Advantage:1. this product is higher hardness, compressive and strength to resist the bite force 2. the post&core and the crown is finished separately, this will make the margin more fit 3. when the crown is broken, no need to redo the post, so it will reduce the possibility of demage to the root 4. when the teeth has slight dislocation, it can restore the position by changing the post direction why choose our company?1.our company has a long history for making customed dental products2.we has a strong team unity, some of our technician has ten years experience in dental field3.the product with high quality and with guarantee period4.we provide the best after-sales service.