Certificates
Our quality management system and products are certified by independent bodies.
ISO 9001:2015
Quality management system
Issued by: TÜV
ISO 14001:2015
Environmental management
Issued by: TÜV
ISO 45001:2018
Occupational health & safety
Issued by: TÜV
EN 12201 / ISO 4427
Water pipe conformity
Issued by: AZSTAND
EN 1555
Gas pipe conformity
Issued by: AZSTAND
Hygiene certificate
Approval for drinking-water contact
Issued by: AZSTAND