We design and manufacture electronic solutions for passenger cabins and passenger comfort. We provide total product flexibility and personalisation in terms of both aesthetics and functionality.

Systems where Jema has proven its experience:

• Lighting control.
• Climate control.
• Coach and bus access control.
• Infotainment (information given to passengers).
• Driver services (camera, telephone, wireless, GPS, ON-BOARD diagnostics…).
• BMS: Battery Monitoring Systems.
• OFF-BOARD diagnostics systems.
• Multiplexed architecture management (CAN J19139).
• Platform door access control.

• Design and programming multiplexed architecture for buses.
• Diagnostics tool development.