BS Engineering Dr. Bruno Schneuwly Computer Segantinistrasse 206 8049 Zürich CH www.bs-eng.com (044) 271 20 12
Nemco engineering gmbh Computer Informationstechnologie Scalettastrasse 133 7000 Chur (Masans) Kanton: Graubünden CH www.nemco-eng.ch (008) 128 00 65
summit engineering GmbH Computer Software Zelgistrasse 9 8266 Steckborn Kanton: Thurgau CH www.summit-eng.ch (052) 761 36 14
