Anlagen von Uhrhan


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August 2018

Uhrhan & Schwill Schweißtechnik GmbH has successfully introduced a QM system based on DIN ISO 9001:2015. You will find the certificate from SGS-TÜV Saar (certificate DE15/819942170) in our download area.

April 2017

The Duisburg Main Customs Office registers Uhrhan & Schwill Schweißtechnik GmbH as "registered exporter" with registration number DEREX26500017. 

April 2016

E5 – The cost-efficient complete solution for all submerged arc welding applications with digital welding parameter control and Power Wave Technology®.
You will find the corresponding brochure in our download area: The All-In-ONE SYSTEM FOR SUBMERGED ARC WELDING.

January 2016

Hybrid technique – the new dimension in strip cladding
Uhrhan & Schwill Schweißtechnik GmbH has developed a new hybrid procedure combining strip and wire welding. Details can be found in our new brochure, The new dimension in Strip Cladding.

The Duisburg Main Customs Office issues the AEO certificate – Customs simplifications for Uhrhan & Schwill Schweißtechnik GmbH (Authorised Economic Operator).
The certificate number is: DE AEOC 103848.

December 2015

Uhrhan & Schwill Schweißtechnik GmbH successfully introduced a QM system based on DIN ISO 9001:2008. The certificate issued by TÜV Saarland (certificate DE15/819942170) can be found in our download area.

January 2013

Underwriters Laboratories (UL) awards Uhrhan & Schwill Schweißtechnik GmbH the UL certification for the US.
The certificate's Agreement No. is: 5000560046.