I was a little confused as well , do tell.
Heres what babelfish has to say :
"designer union is the unionized platform for all formatively ambitionierten humans in the creative occupations of the medium industry: Diagram Design, communication Design, medium organization, Typografie and writing development, illustration, book and pressure art, Web and screen Design, Multimediagestaltung, photo Design, packing Design, object and product Design, exhibition organization, conception, communication consultation, production, advertisement and journalism. In our activities can all take part, which work in this surrounding field and which united service trade union in the specialized groups graphic arts industry, paper processing, publishing houses and agencies, journalism, broadcast-film-audiovisual media or screen end art to belong and/or join."
much clearer