What an interesting history that ride has!
From Wiki:
'Aspects of the ride were built by many companies from across Europe (hence the name), under the directorship of the Swiss ride firm Intamin AG'
'Eurostar’s control system was subcontracted to Intamin AG, who designed and produced the system.
Giovanola was subcontracted to produce the track, lift, and most of the electrical system.
Mannhardt, a company located in Southern Germany, produced the supports, as well as the sole and chocks for the coaster. The company declared bankruptcy during construction. Bruch founded a “hive-off vehicle” to complete the construction phase and assure Eurostar’s completion.
Giovanola assembled the trains with components produced by an unknown Dutch company.
MACK Rides created the “cash box” area.
Johann Gerstlauer, whose brother Hurbert Gerstlauer owns Gerstlauer Elektro GmbH, produced the station and exit area. Pelz, another company located in Southern Germany, produced the ride's lighting.'