[vc_row][vc_column][edgtf_image_with_text image="11173" image_size="large"][/vc_column][/vc_row][vc_row][vc_column][vc_column_text]After more than 20 years, we are now writing the second tunnel expansion story on the Gotthard mountains. At that time, we had already supplied our TH section ("flexible support") for the giant NEAT railroad project (new rail