GBC joins Wieland Group.
Responsibility | Quality management

Certified quality management systems

Responsibility begins with a high standard of quality. The first company for semifinished products in Europe, we have been progressing along the way to certified quality management since 1987.
Today, all of our production works have been certified according to ISO 9001:2015 and IATF 16949:2016, the high standard of the automotive industry. In addition, individual works in the Wieland Group have a number of additional certificates.


Certificates for environment, energy, and work safety

Walter Kreil

Hello, I am Walter Kreil.
Do you have any questions about our management systems?