Advanced ceramics are increasingly critical in modern automation equipment, where precision, durability, and environmental stability directly impact system performance and production efficiency.
Compared with metals and plastics, technical ceramics offer superior wear resistance, electrical insulation, thermal stability, and chemical inertness—making them ideal for demanding automation environments such as semiconductor, precision manufacturing, and high-temperature systems.
Ceramic materials are widely used in automation systems, delivering outstanding performance across a broad range of components—from high-precision positioning systems and linear guides to semiconductor wafer handling arms, vacuum chucks, and fluid handling components such as pumps and valves.

Using advanced ceramics in automation systems directly contributes to higher production yield and operational efficiency
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.
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.


Our customers generate approximately 25% of the electricity in the world today using GE Vernova’s installed base of technologies.
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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