Grinding
| External/ internal cilindrycal surface grinding |
| Horizontal (also w/ rotary table) surface grinding |
| Polishing |
| Special and small serial production |
Surface grinding machine
| Model | Specification | Year |
| Equiptop ESG-1224TD | 300×600 | 2014 |
| Equiptop ESG-1640TD | 400×1000 | 2017 |
| PROTH PRSC-500 (r. t.) | Ø600×500 | 2015 |
Cylindrical grinding machine
| Model | Specification | Year |
| Kellenberger 600 N | Ø250×600 | |
| KP 100 2 pcs | Ø300×150 | 1995 |