ABS - American Bureau of Shipping
Krefeld - Forging Facility and Process Approval | [EN] |
Witten - Foundry Facility and Process Approval | [EN] |
Witten - Rolled bars-Machinery, Facility and Process Approval | [EN] |
Witten - Forging Facility and Process Approval | [EN] |
Siegen - Foundry Facility and Process Approval | [EN] |
Siegen - Rolled bars-Machinery, Facility and Process Approval | [EN] |
DNV
Witten - Steel forgings (incl. HY-80 & HY-100) | [EN] |
Witten - Steelmaking & rolled steel products (inkl. HY-80, HY-100) | [EN] |
Krefeld - Steel forgings | [EN] |
Siegen - Steelmaking & rolled steel products | [EN] |
Hagen - Rolled steel products | [EN] |
Witten - OS-E302 Offshore Mooring Chain | [EN] |
Krefeld - OS-E302 Offshore Mooring Chain | [EN] |