Our certified quality management system meets strict national and international standards.

We have a wide variety of procedure qualification certificates and welders' individual qualification certificates for our MAG, MIG, WIG, SAW and automated welding processes as well – as our certificate for marking transfer (restamping) authorisation for metallic products with DIN EN 10204:2005 Type 2.2 and 3.1 Test Certificates.

All manufacturing processes are carried out in accordance with our ISO 9001:2008-certified quality management system. Various certifications of our testing procedures and personnel assure highest consistency and accuracy of our QC testing.

Other areas of our company also operate in accordance with our ISO 9001:2008-certified QM system:

  • Development and design of pipes and fittings
  • Manufacturing of pipes and fittings
  • Trading of steel pipes and pipe accessories   

We also have compliance certificates for Russian standards.


Certifications and Materials


Here you can download our certificates as PDF:

Certificate German


~ 0,2MB

Certificate English


~ 0,2MB