One of our client-Dentist of Perfect Dental Clinic , Dennis Wang, experienced a redo case of fail restoration from another clinic. We had discussed all the process with the patient from temporary crown to the final one. All the restore course took about 80 days. Dennis and his patient had came here for twice,and discussed the tooth length,color and the kind of ceramic powder with our technology majordomo-Xu Yong. At the third time of try-in although the patient was satisfied,Dennis still thought the color should be better. So we redid the decorate ceramic and this time both Dennis and the patient were satisfied with our work.