Click on certifications to enlarge them

We want to be clear about the resistant of the our door's use. All common detergents and polish creams present in the market have been carefully tested in laboratory. GD Dorigo assures that the correct use of the detergents listed to the test document with positive valuation, does not damage the surface of the door. We dissuade from the use of bleach indeed. Moreover other tests guarantee the tight of the glues, the resistant to the abrasions and to the sudden change of humidity.

The GD Dorigo system is this and much more: quality and security are built day by day.