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.

