To preserve the active ingredients of medicines, ceramic microbeads can be used in agitated ball mills or centrifuges in the pharmaceutical field to ensure contamination-free preparation of active ingredients.

Chuangrui high-performance nano-ceramic microbeads, which have the lowest wear during the grinding process or in the preparation of active ingredients and cells, have no pollution to the grinding products, can be sterilized by autoclaving, and will not change their extremely high mechanical stability .