About
We offer assured quality for coated surfaces made of aluminium and steel by defining standards that go beyond the norms of the industry in order to ensure that architects, building owners and industrial partners maintain the value and lasting attractiveness of their facades, buildings and products. GSB certified pre-treatment chemicals and coating materials are continuously tested. The same applies to the coating companies that carry a GSB Quality Seal. They are audited twice a year without prior notice. Coatings according to the GSB Quality Regulations are part of many tenders.