
Develops and licenses C4INOXit®, a coating technology for corrosion- and wear-protected brake discs.
C4 Laser Technology GmbH
FreitalNew on Amplifa
About C4 Laser Technology
C4 Laser Technology GmbH, based in Freital near Dresden, specializes in the development and production of surface coatings as well as new materials for surface coatings. Its core product is the in-house developed C4INOXit® coating technology, which protects brake discs for automotive and non-automotive disc brakes against fine dust, wear and corrosion, thereby enabling complete protection of the brake disc over its entire service life. The company sees itself as a technology developer and licensor: in addition to coating development, it offers the integration of the C4INOXit® technology into customers' production processes. Extensive road and industrial test series demonstrate the performance of the coating in all categories relevant to brake discs. The production hall is located in the TGF Technology Center at Dresdner Straße 172 in Freital.
- Site
- Freital
- Processes
- C4INOXit® surface coating (corrosion/wear protection for brake discs), Hard-material coating of brake discs, Long-term corrosion protection coating, Development and production of new materials for surface coatings, Licensing of the C4INOXit® coating technology (integration into production processes), Development and licensing of the C4INOXit® coating technology for brake discs, Development and production of surface coatings, Corrosion protection and hard-material coating of brake discs
- Materials
- C4INOXit® Coating Technology
- Certificates
- ISO 9001
- Employees
- 4
- Industries
- Automotive, Industrial plant engineering, Automotive (brake discs, non-automotive and automotive disc brakes)
- 01
Development of coating materials
- 02
C4INOXit® surface coating (corrosion and hard-material protection)
- 03
Industrial and road tests
- 04
Licensing and integration into customer production
Materials and Processes
C4INOXit® Coating Technology
Long-term corrosion protection and hard-material coating for automotive and non-automotive brake discs.
Locations

Freital
DEHeadquarters with office and production hall (Hall 4/5, TGF Technology Center)
- Materials
- C4INOXit® Coating Technology
Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| C4INOXit® surface coating (corrosion/wear protection for brake discs)Surface | – | – | – | – | Brake disc materials (not specified) |
| Hard-material coating of brake discsSurface | – | – | – | – | Brake disc materials (not specified) |
| Long-term corrosion protection coatingSurface | – | – | – | – | – |
| Development and production of new materials for surface coatingsEngineering | – | – | – | – | – |
| Licensing of the C4INOXit® coating technology (integration into production processes)Engineering | – | – | – | – | – |
Additional services
Quality and Testing
The C4INOXit® coating is validated in extensive road and industrial test series, where it delivers superior results in all categories relevant to brake discs.
| Evidence | Freital |
|---|---|
| ISO 9001 |
Company History
- 2020
Tilo Steinmeier has been Managing Director and Partner of C4 Laser Technology GmbH since March 2020.