The list of suppliers of the German electric and electronic industry
Software for wood processing, the furniture industry
Software for artisans
CAD software (computer-aided design for general preparation of drawings)
Helmut Prewinkel (Vors.)
Prof. Dr.-Ing. Frank Prekwinkel; Dipl.-Wirtsch.-Ing. Winfried Dell
HRB 5451, Bad Oeynhausen
DE 813 099 704