In modern medical devices, material choice directly impacts safety, precision, and reliability. Advanced ceramics and technical glass have become essential because they offer what traditional materials often cannot.
Materials such as alumina, macor, shapal,zirconia, and quartz glass combine biocompatibility with excellent resistance to heat, chemicals, and wear. They remain stable under sterilization and long-term use, ensuring consistent performance in critical environments.
Their high hardness, electrical insulation, and ability to achieve ultra-smooth surfaces make them especially suitable for precision medical components, where accuracy and cleanliness are non-negotiable.
Used in vacuum systems, optical mounts, ion traps, spectrometers, lasers, and precision gyroscopes.Stable, insulating, high-precision ceramic components for demanding research applications.

Ceramic medical components have an ultra-long service life, and their low wear rate and high chemical stability significantly reduce the risk of long-term failure.
Medical systems—especially implantable devices (e.g., joint prostheses, dental restorations), insulating components in diagnostic and surgical equipment, and precision fluid control systems such as infusion pumps—require materials with excellent biocompatibility, electrical insulation, chemical stability, and long-term reliability. Advanced ceramics and glass materials play a critical role in ensuring safe, stable performance in demanding clinical environments.
Critical ceramic parts that deliver high precision, wear resistance, and long-term stability in medical applications


Understand the optimal precision we can achieve with various types of ceramics and glass.
We have supplied high-precision Macor and Shapal-HI-M ceramic holders and fixtures for scientific research projects at leading institutions such as the National University of Singapore and the University of Maryland, supporting demanding applications in vacuum, optical, and advanced research systems.
| Material | MACOR | Aluminum Nitride | Alumina | Silicon Carbide | Silicon Nitride | Zirconia | SHAPAL Hi M |
|---|---|---|---|---|---|---|---|
| Roundness | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Internal Thread | M1.2 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Flatness | M1.2 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Concentricity | M1.2 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Flatness | M1.2 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Concentricity | M1.2 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Flatness | M1.2 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Concentricity | M1.2 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Material | MACOR | Aluminum Nitride | Alumina | Silicon Carbide | Silicon Nitride | Zirconia | SHAPAL Hi M |
|---|---|---|---|---|---|---|---|
| Roundness | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Internal Thread | M1.2 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
| Flatness | M1.2 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 | 0.001 |
Disclaimer: The values presented are mean and typical of those resulted from test samples
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