Quality assurance

Mannesmannröhren-Werk produces according to a EN ISO 9001 certified quality assurance system. The company also maintains the certification according to IATF 16949 for the automotive industry, an environmental management system according to EN 14001 and a safety management system according to BS OHSAS 18001.

For production monitoring and mid-process quality checks the company has at its disposal state-of-the-art methods for destructive and non-destructive material testing as well as modern procedures of positive material identification.

Numerous national and international certifications reflect the qualitative performance of our company.

We were inspected to W0/TRD 100 and are certified by API 5L, Lloyd′s Register of Shipping, Det Norske Veritas, Germanischer Lloyd, Bureau Veritas, to name the most important.

Certifications & Approvals

Mannesmann Precision Tubes GmbH
Wiesenstrasse 36 · 45473 Mülheim an der Ruhr · Germany

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