GNS Brinkman strives for the highest possible level of quality and service. Should you nevertheless have a complaint about one of our products, delivered services or employees, we would like to hear from you. Below you can fill in a complaint form and send it to us instantly and anonymously if desired. Your complaint will be sent immediately to the GNS Brinkman management and will be treated with the utmost care.
The fields marked with an asterix (*) are mandatory.