
3D cold forming of complex shapes from steel, stainless steel, and special alloys for shipbuilding, industry, and aerospace.

Ostseestaal GmbH & Co. KG
StralsundNew on Amplifa
About Us
Ostseestaal GmbH & Co. KG is a company based in Stralsund with over 25 years of experience in sophisticated steel processing. Its core competency is the 3D cold forming of complex steel shapes from steel, stainless steel, and special alloys. The corporate group includes Ampereship GmbH for emissions-free electric solar ships, as well as Ostsee Marine Solutions GmbH for premium hatch and porthole systems in yacht and special ship construction. Customers come from shipbuilding, industry, and aerospace, supplemented by yacht and special ship construction. From regional roots in Stralsund, the company has developed into an internationally active provider supplying customers throughout Europe and beyond.
- Site
- Stralsund
- Processes
- 3D cold forming of complex steel shapes, 3D cold forming of steel, stainless steel, and special alloys, Steel processing
- Materials
- Steel, Stainless steel, Special alloys
- Industries
- Shipbuilding, Industry, Aerospace, Yacht and Special Ship Construction
- 01
3D cold forming
- 02
Steel processing
Materials and Manufacturing
Steel
Base material for complex 3D cold formed components.
Stainless steel
Corrosion-resistant material for marine and industrial applications.
Special alloys
For demanding requirements in aerospace and industry.
Sites

Stralsund
DEHeadquarters
- Materials
- Steel, Stainless steel, Special alloys
Components



Inside the production


Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| 3D cold forming of complex steel shapesForming | – | – | – | – | Steel, Stainless steel, Special alloys |
Additional services
History
Founded in Stralsund; development from a regional to an internationally active company