onosm.org submitted note from a business:
name: Blackout Showtechnik
phone: 0241 8795454
website: https://blackout-showtechnik.de/
twitter: 
facebook: https://www.facebook.com/blackoutshowtechnik
email: info@blackout-showtechnik.de
hours: Monday-Friday 10:00am to 06:00pm
category: Event Planning & Services, Party & Event Planning
address: Grüner Weg 9 Aachen