Our objective is quality throughout our company

We regard corporate quality as our ability to fulfil all the expectations of our customers for whom we provide services. This means that our products and services must undergo continuous improvement to maintain the world's highest levels of quality in the field of gas safety and control.

We must base the quality of our products on the requirements of our customers. If our company is to be successful, we must perform every task professionally from the very start and in good time. Based on this principle, every employee is obligated to assume personal responsibility for the quality of his or her work.
The Dungs Quality Management System has been tested and certified in accordance with DIN EN ISO 9001 by national certification institutes (DQS and DS) in cooperation with the DVGW.