Certificates

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Selected certifications and quality standards supporting reliable stainless steel supply, documented processes and international customer requirements.

Reliable stainless steel supply depends on consistent material quality, clear documentation and controlled processes. We support industrial customers with products and services aligned with recognized quality and compliance requirements.

Our core portfolio covers stainless steel plates, coils, tubes and bars for a wide range of industrial, engineering and processing applications.

The certifications listed below provide an overview of relevant management systems, technical qualifications and documented standards associated with our supply network.

Certificates

Selected certifications held by companies within Salzgitter Mannesmann. Please refer to each certificate for the respective certified entity and applicable scope.

01
ISO 9001 Quality Management System
Certificate Holder Salzgitter Mannesmann Handel GmbH
Scope Quality management certification
02
TISAX Information Security Assessment
Certificate Holder Salzgitter Mannesmann Handel GmbH
Scope Information security assessment
03
DIN EN ISO 9712 Non-Destructive Testing Personnel
Certificate Holder Salzgitter Mannesmann Stahlhandel GmbH
Scope Qualification and certification related to non-destructive testing
04
EN 1090 Execution of Steel Structures
Certificate Holder Salzgitter Mannesmann Stahlhandel GmbH
Scope Certification related to structural steel execution
05
ISO 9001 Quality Management System
Certificate Holder Salzgitter Mannesmann Stahlhandel GmbH
Scope Quality management certification
06
ISO 50001 Energy Management System
Certificate Holder Salzgitter Mannesmann Stahlhandel GmbH
Scope Energy management certification
07
ISO 14001 Environmental Management System
Certificate Holder Salzgitter Mannesmann International GmbH
Scope Applicable to Pipe Department & Automotive Special Steels only
08
ISO 45001 Occupational Health & Safety Management
Certificate Holder Salzgitter Mannesmann International GmbH
Scope Applicable to Pipe Department & Automotive Special Steels only
Important: Certifications are held by the respective Salzgitter Mannesmann entities stated above. ISO 14001 and ISO 45001 apply specifically to the Pipe Department & Automotive Special Steels of Salzgitter Mannesmann International GmbH.
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