Green Q Seal - Advanced Level:
It is the highest level of recognition. Meets all mandatory requirements and most of the complementary requirements in certain percentages. Therefore, it is verified that it is an advanced quality and sustainability system.
Green Q Seal – Intermediate Level:
Meets all mandatory requirements and a notable part of the complementary requirements. The system of quality and medium sustainability is verified.
Green Q Seal – Basic Level:
It meets at least the mandatory requirements and small part of the complementary requirements in certain percentages. Therefore, it has a quality system and basic sustainability.
