SNCF Class Z 50000 the Syndicat des transports d'Île-de-France (STIF). Bombardier presented the Spacium vehicle at Crespin on 6 February 2009. The first unit delivered for commercial operations to the SNCF was the unit ‘Z 50015/16’, also numbered #8, on 21 October 2009. The first service operated by a "Francilien" train was on Line H from Paris Gare du Nord to Luzarches on Sunday 13 December 2009. SNCF Class Z 50000 The SNCF Z 50000 is an electric multiple unit train built by Bombardier Transportation (manufacturer's designation SPACIUM 3.O6) for the French rail operator SNCF, for use under Transilien operations in the Île-de-France. It
China Railway No.2 Group the State Council. In January 2017, China Railway Group Limited backdoor listing some assets, as well as privatized China Railway Erju's subsidiary China Railway Erju Engineering Co., Ltd. (). China Railway Erju was renamed to China Railway Hi-tech Industry (CRHIC) after the transactions. The predecessor of the company was found in 1998 (China Railway No.2 Group Co., Ltd., ), which could be traced back to 1978, as the Second Bureau of Engineering of the Ministry of Railways. () The original second bureau could traced back the history to 1950, but in 1978 the bureau was split into the [new] second