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Certificates and standards

Outstanding quality. Backed up by recognised certificates from independent testing organisations.

Certified quality

Our longstanding customers are already familiar with our high standards, while everyone else receives a copy in black and white.

To ensure that our quality standards remain at a consistently high level, we operate stringent internal controls. We also undergo regular audits by customers and by accredited certification bodies.

Quality and environmental objectives – DIN EN ISO 9001, 14001, ISO/TS 169649, EN 9100 and IRIS

Downloads

Download our certificates here.

We would be glad to send you additional documentation on request.

Certificate (valid for) Language Valid until File Download
ISO/TS 16949:2009 (BPR / Bielefeld)
English 2018‑05‑26 467 kB / PDF
English 2018‑05‑26 467 kb / PDF
ISO/TS 16949:2009 (BPR / Sonnewalde)
English 2018‑05‑11 591 kB / PDF
English 2018‑05‑11 591 kb / PDF
ISO 9001:2008 (various)
English 2018‑07‑31 353 kB / PDF
English 2018‑07‑31 353 kb / PDF
ISO 14001:2004 (various)
English 2018‑07‑31 352 kB / PDF
English 2018‑07‑31 352 kb / PDF
ISO 50001 (BPR / Bielefeld)
English 2018‑07‑06 42 kB / PDF
English 2018‑07‑06 42 kb / PDF
ISO 50001 (BPR / Sonnewalde)
English 2018‑07‑06 44 kB / PDF
English 2018‑07‑06 44 kb / PDF
ISO 50001 (WBH / Bielefeld)
English 2018‑07‑06 46 kB / PDF
English 2018‑07‑06 46 kb / PDF
EN 9100:2009, Aerospace (WBH)
English 2018‑09‑23 2230 kB / PDF
English 2018‑09‑23 2230 kb / PDF
IRIS – International Railway Industry Standard (BPR / Bielefeld)
English 2018‑05‑06 163 kB / PDF
English 2018‑05‑06 163 kb / PDF
DIN EN ISO/IEC 17025:2005 (various)
German 2019‑02‑16 5057 kB / PDF
German 2019‑02‑16 5057 kb / PDF
DIN EN 1507:2006 (BVT)
English indefinitely 352 kB / PDF
English indefinitely 352 kb / PDF
BS OHSAS 18001:2007 (WBH, Bielefeld)
English 2019‑02‑28 1555 kB / PDF
English 2019‑02‑28 1555 kb / PDF

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