Skip to main navigation
Skip to main content
Skip to page footer
Enterprise
Submenu for "Enterprise"
company policy
Sustainability
Executive Board
History
Locations
Products
Submenu for "Products"
Car
Truck
Individual parts & assemblies
Synchronizing components
... at first hand
Quality
Submenu for "Quality"
Germany
Slovakia
China
(current)
Investor Relations
Submenu for "Investor Relations"
Bond 2024-2029
Bond 2023-2028
Bond 2022-2027
Bond 2021-2026
Bond 2019-2025
Ad hoc announcements
Pressemitteilungen
Newsletter
Financial reports
Documents
Financial calendar
IR contact
Career
Contact
Submenu for "Contact"
Directions
Terms and Conditions Promotion
Legal notice
Privacy policy
Certificates China
Download PDF
[Translate to English:] IATF 16949:2016
[Translate to English:] ISO 9001:2015
[Translate to English:] ISO 14001:2015
[Translate to English:] ISO 45001:2018
„Quality is an integral part of the corporate policy“
![[Translate to English:] IATF 16949:2016](/fileadmin/_processed_/c/4/csm_Zertifikat_nzwl_ttp_IATF_16949-2016.pdf_05e6d61a76.png "[Translate to English:] IATF 16949:2016")
![[Translate to English:] ISO 9001:2015](/fileadmin/_processed_/a/7/csm_Zertifikat_nzwl_ttp_ISO_9001-2015.pdf_703e50dce8.png "[Translate to English:] ISO 9001:2015")
![[Translate to English:] ISO 14001:2015](/fileadmin/_processed_/1/e/csm_ISO14001_Certificate_of__NZWL_TTP.PDF_649359f753.png "[Translate to English:] ISO 14001:2015")
![[Translate to English:] ISO 45001:2018](/fileadmin/_processed_/4/a/csm_TTP-ISO_45001.pdf_09db375e3b.png "[Translate to English:] ISO 45001:2018")