Corporate Member
| Address | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|
Architekturbüro Johann Frei Inhaber Florian Grunder Hinterdorfstr. 29 8405 Winterthur |
 |
|||||||||
| Contact | ||||||||||
|
Telephone number Fax Website |
needs javascript
|
|||||||||
| Areas of activity | ||||||||||
|
||||||||||
| Executive SIA member | ||||||||||
| Grunder Florian, 8400 Winterthur |
||||||||||
| Reference objects | ||||||||||
| ||||||||||
