Why is the dealer not allowed to advertise using the marks "DIN plus" or "DIN-Geprüft" without a certificate or the correct identification of the product, person or service?
The product's correct identification leads us to the manufacturer or to the holder of the certification, who will be listed in our DIN CERTCO database, which allows the holder of the certification to be traced. However, the dealer also has the option, with the manufacturer's consent, of acquiring a sub-certificate and he may then advertise direct using the mark.