It is a symbol granted by AENOR as an independent entity and leader in certification.

It is a brand recognized and valued by the whole society whether they are public or private users, thus facilitating marketing worldwide, with more than 100,000 certified products.

It is not mandatory, the manufacturer voluntarily submits its product to a complete examination by AENOR in order to objectively assure companies and consumers that it meets the quality and safety requirements established in the standards applicable to each product.

It is complementary to the mandatory CE marking for products subject to European Directives or Regulations.

It implies a guarantee especially valuable for the customer or end user in the case of products not subject to said CE marking.

It provides the market with products that exceed the basic requirements of the CE marking regulation and the minimum quality standards. This is the case in certain sectors, such as low-voltage electrical equipment in general (with the exception of cables) and certain non-structural construction products, where it is the manufacturer himself who declares compliance with the standards, which makes the voluntary certification of products with the AENOR N Mark even more valuable, if possible. by subjecting products to strict controls and tests prior to the AENOR certificate.