Not only we and our customers, but also the legislative authorities set high demands on the production of steel products, in particular quality assurance with welding processes. That is why we exclusively operate in accordance with binding standards on quality management such as the updated DIN EN ISO 9001:2008. In addition we dispose of every major special approval for welding operations. Apart from that all our specialists have the "Special Welder's Certificate SLV in accordance with DIN 18800 T7" for welding steel constructions.

TÜV Rheinland

[Translate to Czech Republic:] TÜV Rheinland

Certification for welding in accordance with the current standard EN 1090-1 and 2 (replacing DIN 18800-7)

Transfer of marking (restamping) of metal materials with inspection documents
DIN EN ISO 10204 - 2.1, 2.2 or 3.1

Qualification of a production plant to produce pressure equipment AD 2000 HP0


[Translate to Czech Republic:] FGMA

Certificate for the approval as specialised company according to WHG

GSI - Company for welding technology


[Translate to Czech Republic:] BUREAU VERITAS

Standards / guidelines ISO 9001:2008