GWS – Aux Services du Vin SA
c./o. Fidurba SA
Galeries Benjamin-Constant 1
CP 7395
1002 Lausanne
Tel. +41 21 802 00 70
mail: info(at)general-wine-services.ch
![](https://concoursjeanlouis.ch/wp-content/uploads/2019/07/Logo_GWS_Blanc-e1572536595982-1024x345.png)
GWS – Aux Services du Vin SA
c./o. Fidurba SA
Galeries Benjamin-Constant 1
CP 7395
1002 Lausanne
Tel. +41 21 802 00 70
mail: info(at)general-wine-services.ch