TQ-Group – Certificates

TQ stands for "Technology in Quality." Our quality has been confirmed by our extensive certifications – from the very beginning. When the company was established in 1994, all TQ systems were certified in accordance with DIN EN ISO 9001, laying the foundation for the following certifications:

DIN EN ISO 9001:2015

DIN EN ISO 9001:2015

TQ-Group

DIN EN ISO 9001:2015 | valid until: 17.10.2024Download

 

TQS-Shanghai

DIN EN ISO 9001:2015 | valid until: 19.11.2023Download

 

Environment and Energy

Environment and energy

TQ-Group

ISO 14001:2015

valid until: 30.08.2023

Download

 

TQ-Systems

ISO 50001:2018

valid until: 06.08.2024

Download

 

Medical

Medical

TQ-Systems

EN ISO 13485:2016 | valid until 08.09.2024

DownloadDirective 93/42/EWG for medical products (MDD)

valid until: 08.09.2023

DownloadDAkkS certificate

DownloadDAkkS annex to the accreditation certificateDownload

 

Aviation

Aviation

TQ-Systems
EN 9100:2018 | valid until: 16.09.2022
DownloadAlternative Design Organisation Approval (A-DOA)
DownloadProduction Organisation Approval (POA)
DownloadMaintenance Organisation Approval (MOA)
Download

Fire and explosion protection

Fire and explosion protection

TQ-Systems

File E465121 | UL INVESTIGATION FOR PRINTED WIRING BOARD (PWB) ASSEMBLY

Download

 

TQ-Systems

IECEx / ATEX 2014/34/EU | valid until 09.03.2022

Download

 

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