In each step of our production process our products are throughly checked, evaluated and tested. Quality is a commitment lived by our employees.
Since 1993 our company is DIN ISO 9001 certified. Our foundry is audited on a regular basis by all relevant certification authorities, like LR and DNV GL.
On a regular basis valves are audited in house by certification authorities like Lloyd's Register EMEA, Bureau Veritas, Det Norske Veritas / Germanischer Lloyd, Güteprüfdienst (quality testing department) BwB, RINA, ABS and TÜV.