STiBall Bearing turbo

Since PremaTech Advanced Ceramics was established more than 40 years ago, we have become a leader in adaptive ceramic grinding techniques. That level of expertise allows us to provide customers with precision, quality and value in every component we fabricate from technical ceramics or hard materials.

Ball bearing turbovs journal

Attention to detail and quality control are paramount when executing production of any volume, as each finished piece must be manufactured with exacting specifications. Our skilled machinists uphold stringent controls to deliver the precision and quality required for your job.

Garrettball bearing turbo

Some advanced ceramics are relatively easy to grind, but most are very labor intensive and present significant challenges in obtaining quality results. For these reasons, our engineers can work closely with you to ensure the product meets your requirements.