Global quality

Over the years we have refined our operating processes and quality systems that comply with EN ISO 9001:2015 and EN ISO 3834-2:2021 standards. Our quality assurance covers the entire production chain, from design to the final testing of ready-made products. 

Our uncompromising production quality and quality assurance systems are based on close cooperation with several inspection and quality control authorities. These include Dekra, Inspecta, TÜV, Bureau Veritas, Lloyd’s, and several other national inspection institutions and authorities within and outside Europe.

In the EU area we follow the Pressure Equipment Directive (PED 2016/68/EU) using harmonised EN standards:

  • EN 13445
  • EN 12953
  • EN 12952

We use also local and industry-specific standards, such as ASME and AD 2000 Merkblatt-HP0.

Our tubular heat exchanger design and manufacturing methods comply with the Tubular Exchanger Manufacturers Association’s (TEMA) and Heat Exchanger Institute (HEI) standards. We produce all tubular exchanger types that are based on these standards. We also observe customer-specific instructions in our operations as required.


EN 1090-1:2009+A1:2011
HSEQ -arviointi 668-1
ISO 9001:2015, ISO 3834-2:2021
ISO 14001:2015
ISO 45001:2018
Moduuli A, 10685-02