Über uns


Dr.-Ing. Milenko Vrtic
Friedaustrasse 18
CH-4600 Olten

Telefon: +41 62 212 03 19
Mobile: +41 79 547 30 76
Fax: +41 62 212 70 16
E-Mail: vrtic@transoptima.ch






Dr. Claude Weis
Technoparkstrasse 1
CH-8005 Z├╝rich

Telefon: +41 44 271 11 63
Mobile: +41 76 349 31 39
Fax: +41 44 271 11 64
E-Mail: weis@transoptima.ch