News

ihi-vtn-Erneute-Nadcap-Akkreditierung-februar-2026

Renewed Nadcap accreditation for heat treatment at the Witten site

Our Witten-Herbede site has just had its NADCAP accreditation confirmed...

Read more..

VTN-Oberlausitzer-Karrieremesse-2025

VTN Wilthen GmbH at Carrer Fair 2025 at Loebau/ Oberlausitz

The VTN team was again represented at the career fair in Loebau from 27.09.2025 to 28.09.2025 with the VTN Wilthen GmbH booth...

Read more..

ihi-vtn-blogbeitrag-paris-air-show

VTN at the Paris Air Show 2025

This year, the VTN Group was once again represented at the Paris Air Show 2025 – one of the most important trade fairs for aerospace..

Read more..

ihi-vtn-blogbeitrag-AOK-Firmenlauf

AOK Company Run Bochum 2025 and we were there!

Together with 3,500 runners from 216 companies, a team from VTN Witten GmbH took part in the AOK company run in Bochum...

Read more..

vtn-blog-beitrag-retrofit-statt-neukauf

Retrofit instead of buying new – Why our customers benefit from it

In the world of job service heat treatment, we see growing demands on quality, process reliability and energy efficiency...

Read more..

ihi-vtn-usbildung-bei-der-VTN-Wilthen-GmbH

Start your career with us – apprenticeship at VTN Wilthen GmbH

Congratulations to this year's graduate on passing his final exam as a mechatronics technician!..

Read more..

Neuer-Anlass-und-Gluehofen-ihi-vtn

New tempering and annealing furnace expand the possibilities of VTN Witten GmbH

VTN Witten GmbH is pleased to announce an important expansion of the machinery at the Herbede site..

Read more..

ihi-vtn-bauteilreinigung-vakuum-news

Successful project with BURGDORF GmbH & Co.KG for component cleaning

In cooperation between one of the leading manufacturers of high-performance quenching fluids, BURGDORF GmbH & Co.KG in Stuttgart, and VTN, a new solvent cleaner was..

Read more..

Erfolgreiche-Bestaetigung-der-IATF-16949-an-allen-VTN-Standorten

Successful confirmation of IATF 16949 at all VTN locations

All four sites of the VTN Group underwent successful recertification and monitoring in accordance with IATF 16949 in August. The consistently good results have once..

Read more..

AWT-fachausschuss-zu-gast-bei-vtn

AWT expert committee visits VTN

At the end of July, VTN Witten GmbH hosted the meeting of Technical Committee 25 "Quality Assurance in Heat Treatment" of the Working Group on..

Read more..

ihi-vtn-Ecurie-Aix-stellt-neuen-Rennwagen-vor

VTN supports motorsport enthusiasts – Ecurie Aix presents new racing car

We are pleased to report on a special event in the world of motorsport: The rollout of the new racing car of Ecurie Aix, the..

Read more..

ihi-vtn-haerterei-ILA-Berlin-2024 (1)

VTN at ILA Berlin 2024

We are pleased to be able to report on our visit to ILA Berlin 2024. The International Aerospace Exhibition (ILA) Berlin is one of the..

Read more..

The Witten Herbede site is one of the few NADCAP-certified facilities approved for treating high-security aerospace parts.

Renewed Nadcap accreditation for heat treatment at the Witten site

Our Witten-Herbede site has just had its NADCAP accreditation confirmed...

Read more..