 |
|
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
|
 |
 |
Direction / Engineering / Vente Hans-Peter Wagner hp.wagner(at)pretec.ch Vente / administration Silvia Rindlisbacher s.rindlisbacher(at)pretec.ch Construction Raymond Rossel r.rossel(at)pretec.ch Servie après vente / réparations Philippe Zurflüh p.zurflueh(at)pretec.ch