• External sliding doors for modernized Electric Multiple Unit, series EN 57, ED 72 and similar.
  • Complete door systems for toilets, regular with pneumatic drive as well as curved with electric drive.
  • Complete plug-sliding door systems, especially for repaired Electric Multiple Unit EN 57.
  • Internal glass doors with manual or mechanical drive.
  • Pneumatic drive mechanisms of internal pass doors with complete control system and all security systems.
  • Doorstep systems with electric drive for units serving platforms of various heights.
  • Vehicle heating system controllers.
  • Visualization systems to the train driver’s cabin.

All drives and control systems are equipped with a CAN communication.

The possibility of conducting system diagnostics by the user with operator panel, programmed in Polish language.


ZORIN Spółka z ograniczoną odpowiedzialnością Sp. k.
ul. Dopiewska 60, Gołuski, 62-070 Dopiewo
NIP 777-25-16-210