Giner

route des Arses 30,

1637 Charmey (Gruyère) (Freiburg)

Switzerland

Tel

Charmey (Gruyère):

Giner

Switzerland:

Giner

Pillonel-Giner SA

rue du Camus 2,

1470 Estavayer-le-Lac(Freiburg)

Switzerland

Tel

Freiburg:

Surveying office

Switzerland:

Surveying office