Main Business


Support Hotline:

021-54356065 Extension 14

Consulting Email:

Main Business
Apc passenger counting system
provides a unified system for the number of passengers on and off the vehicle, a reporting system, etc.

Electric whistle unit:
provides intelligent electric whistle for vehicle alarm and reminder.

Grounding Switch Division
provides high-voltage grounding switches in vehicle traction systems.

Toilets Division:
 provides key components of vehicle toilets.

Noise reduction department:
 provide professional noise solutions and on-site construction.

Fire Protection Division
provide professional vehicle fire protection solutions and on-site construction.

Electrical Division
provides electrical components in vehicles.