After a short coffee break our seminar was extended by Mr. Todor Fidanov representative of ETEM, which introduced us to new architectural aluminum systems for windows and balcony doors with thermal break E 68 ETEM. The system will meet the highest requirements of markets in Europe and not only by further provides for the certification of the decision as required by many countries such as Britain, Belgium, France and outside Europe. In order to ensure the quality of the final product, E 68 will be available as a system set - profiles, painting, system accessories, fittings, accessories unsystematic.