The current route between Duisburg & Bochum is part of National Express in Germany, as part of TSW. Now, I'm proposed a new route between Duisburg & Hamm with five routes. They are in order: RE1 (NRW-Express), RE6 (Westfalen-Express), RE11 (Rhein-Hellweg-Express), S1 & S2 (Rhine-Ruhr S-Bahn). Current fleet is BR422, 425, 146, 143 & etc. Yu can drive passenger or freight services of that route. Future fleet including ICE 4, a se7en car train for various routes. On ICE routes are: ICE 10, 14, 41-43, 47, 49 & 91. More info of that route by the link below: https://wikipedia.org/wiki/List_of_Intercity-Express_lines_in_Germany https://wikipedia.org/wiki/Rhein-Hellweg-Express https://wikipedia.org/wiki/NRW-Express https://wikipedia.org/wiki/Rhein-Weser-Express https://wikipedia.org/wiki/Witten/Dortmund–Oberhausen/Duisburg_railway https://wikipedia.org/wiki/Dortmund–Hamm_railway https://wikipedia.org/wiki/Bombardier_Double-deck_Coach https://wikipedia.org/wiki/S1_(Rhine-Ruhr_S-Bahn) https://wikipedia.org/wiki/S2_(Rhine-Ruhr_S-Bahn)
