world’s longest tunnel opened in the Swiss Alps

• Infrastructure & Utilities
• Insurance
• Switzerland

Allianz Swiss, Euler Hermes and Allianz Global Corporate & Specialty lead insurers from start to finish of world’s longest tunnel opened in the Swiss Alps on June 1

MUNICH, 02-Jun-2016 — /EuropaWire/ — On June 1st, the longest tunnel in the world will open in the Swiss Alps.…