
Manufacturing and reconditioning of rubber rollers, roller cores, chrome and ceramic rollers as well as sleeve technology

SoGeWa - Walzen Sonnwald GmbH
Düsseldorf · HannoverNew on Amplifa
About SoGeWa - Walzen Sonnwald GmbH
SoGeWa - Walzen Sonnwald GmbH is a manufacturing and service company specialized in rollers, based in Düsseldorf. The company manufactures complete rollers and roller cores, performs core repairs, and carries out new rubber coating and re-coating of rubber rollers and rubber rolls. In addition, the company offers surface-finished rollers such as chrome rollers and ceramic rollers as well as sleeve technology based on GRP and CFRP sleeves. The range of services includes, alongside production, consulting and service from a single source. According to its own statements, customers benefit from short delivery times, flexible production planning and an extensive range of tools. The company is organized as a GmbH and is managed by Ralf Sonnwald and Peter Sonnwald.
- Site
- Düsseldorf
- Processes
- New rubber coating of rollers, Re-coating of rollers, Manufacturing of complete rollers, Roller core manufacturing, Core repairs (roller cores), Surface finishing of rollers (chrome rollers), Surface finishing of rollers (ceramic rollers), Sleeve technology (GRP sleeves)
- Materials
- Rubber, Chrome, Ceramic, GRP, CFRP
- 01
Consulting
- 02
Core manufacturing or core repair
- 03
New rubber coating / re-coating
- 04
Surface finishing (chrome, ceramic)
- 05
Sleeve technology
- 06
Assembly / delivery
Materials & Processes
Rubber
Material for new rubber coating and re-coating of rollers and rolls.
Chrome
Surface finishing of rollers as chrome roller.
Ceramic
Surface finishing of rollers as ceramic roller.
GRP
Material for sleeves in sleeve technology.
CFRP
Material for sleeves in sleeve technology.
Locations
Düsseldorf
DECompany headquarters / production
- Materials
- Rubber, Chrome, Ceramic, GRP, CFRP
Hannover
DELocation (according to page title)
Components & Products

Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| New rubber coating of rollersSurface | – | – | – | – | Rubber |
| Re-coating of rollersSurface | – | – | – | – | Rubber |
| Manufacturing of complete rollersJoining | – | – | – | – | – |
| Roller core manufacturingMachining | – | – | – | – | – |
| Core repairs (roller cores)Machining | – | – | – | – | – |
| Surface finishing of rollers (chrome rollers)Surface | – | – | – | – | Chrome |
| Surface finishing of rollers (ceramic rollers)Surface | – | – | – | – | Ceramic |
| Sleeve technology (GRP sleeves)Plastics | – | – | – | – | GRP |
| Sleeve technology (CFRP sleeves)Plastics | – | – | – | – | CFRP |
Additional services