CSR - Shenzhen Metro Line 4 Refurbishment and Extension Home Rail References CSR - Shenzhen Metro Line 4 Refurbishment and Extension Project in Asia (2013) References - Passenger Information Systems Country China Train Builder CSR Nanjing Puzhen CO., Ltd Train Operator MTR Kind of project Metro Number of Vehicles 52 Year 2013 Get in touch Ready for a conversation with us? Contact our Sales & Support Team Browse all references CountryAustralia Austria Belgium China Denmark Germany India Israel Italy Luxembourg Netherlands Turkey United Kingdom United States Facet Country Facet Market SolutionAudio Communication System Onboard Networks & Connectivity Passenger Counting (-) Passenger Information Systems Railway CCTV Seat Reservation Train information displays Facet Solution Alexander Dennis BVG Enviro500 Germany Rail Siemens ÖBB Viaggio Austria Rail CAF Istanbul Metro Turkey Rail Bombardier BR423 Modernisierung S-Bahn Stuttgart Germany Rail Load More