Cranial defects are mostly due to conditions left over after trauma surgery. The skull itself is already very damaging to the body and skull repair is very important. Cranial defects can cause dizziness, headache, memory loss, etc. depending on the degree of the defect. In addition, the defect or collapse affects the aesthetics, and more seriously, without the protection of the skull it is easy to injure the brain tissue and endanger the life. Therefore, skull defect should not only be repaired, but also the most standard repair method should be chosen. How much does skull repair surgery cost? Cranial bone repair material is PEEK, a new bionic bone material that is better adapted to the growth and development of autologous bone. It is customized in three dimensions according to the extent of the patient’s cranial defect and can precisely fit the defect area and is excellent in firmness, stability and conductivity. Highly recognized by the medical community and professionals, and interviewed by CCTV not long ago, PEEK material has been gradually making its way into the lives of more patients with cranial defects under the vigorous promotion and implementation of CCTV. However, this new PEEK material is a polymer compound that is complex to produce and requires precise medical techniques for surgery. Most hospitals are not yet qualified to perform the procedure because of equipment or technology issues, and not many hospitals are currently able to perform the procedure.