seamless & transparent
In the more than 120 years of company history of Gustav Heess, it has always been the aim of the company to establish long-term and cooperative business relationships with our customers. We are just as aware of the fact that we can only achieve this goal through satisfied customers as we are of the fact that quality policy in particular plays a key role. This awareness drives us to make all our processes safe, controllable and transparent.
Milestones on this path were the certification of our quality management according to DIN EN ISO 9001 and the continuous accreditation of our quality control laboratory according to DIN EN ISO/IEC 17025.