onboard communication system,ccty system for rolling stock Suppliers

300+ SUCCESSFUL CASES
5000+ Square Meters
200+ EMPLOYEES

Strong Technological R&D Capability

Comprehensive Quality Assurance System

Mature& leading Innovative rolling stock solutions

Advanced testing equipment and testing capabilities

Strong Technological R&D Capability-You’ve Found the Design-Driven Partner

The company has a technology center, with 68% of staff with bachelor's degrees or above and 48.4% of R&D technicians.last year, we successfully obtained the approval of the "one enterprise one technology center" R&D center of industrial enterprises, which is specially responsible for the R&D of new technologies, new software, new systems, and the transformation of scientific and technological achievements.

Comprehensive Quality Assurance System

The company has passed IRIS international railway industry-standard certification, ISO 9001 quality management system certification, and CRCC certification of the Railway Academy, and has become become the Railway Corporation,China Railway Corporation, China Railway Academy, and government security system solutions designated quality suppliers and service providers..

Mature& leading Innovative rolling stock solutions

Relying on China's leading technical resources, the company has designed and developed locomotive video surveillance systems, locomotive fire prevention sub-systems, general speed train video surveillance systems, and EMU video surveillance systems.

Advanced testing equipment and testing capabilities

To ensure product quality, the company has advanced testing equipment: 6A large comprehensive test bench, rapid temperature change box, high and low-temperature test box, pressure tester, and other equipment.After the product is developed and tested according to various test standards, obtaining the relevant report, carrying out the test on the train, and the vehicle is run 300,000 kilometers before market sales to ensure the stability of the product.

Pantograph Video Surveillance Server

12.1" Display

Railway Pantograph Camera | Roof-Mounted CCTV | TIENUO

Mobile Video Surveillance Units for Railway Coache&EMUs (Coaches Ends)

All-in-One Health Check Kiosk | Occupational Health Monitoring Device | Smart Health Screening Terminal

8.8-Inch Railway Onboard Audio & Video Display Terminal

Railway Onboard Intelligent Safety Monitoring Display Terminal

Locomotive Fire Monitoring, Early Warning and Fire Extinguishing Controller

Sending specification for our technical team checking

OEM&ODM Service

Sending the specific solution for you

Contract and Payment

Production and Delivery

IP Based Video Surveillance System Solution Provider for Rolling Stock

Railway CCTV & Intelligent Monitoring Systems | TIENUO

More Cameras Don’t Mean Better Visibility for Locomotives. One 360° View Does.

2026/07/15

Discover why a locomotive 360° panoramic monitoring system helps system integrators and engineering firms reduce blind spots, improve driver awareness, simplify acceptance, and deliver safer rail projects.

Railway Monitoring Display Terminals: Clear Video, Faster Alarm Response, Reliable Onboard Operation

2026/06/02

This article introduces Tienuo’s railway-grade monitoring display terminals, covering sizes from 6.5” to 24” for onboard CCTV, driver cab monitoring, carriage surveillance, pantograph monitoring, alarm confirmation, and video playback. Designed for demanding rail environments, the terminals support features such as DC110V power input, M12 interfaces, wide-temperature operation, anti-vibration design, anti-interference performance, and 4K display options, helping railway operators, system integrators, and rolling stock manufacturers achieve clearer video viewing, faster response, and more reliable onboard safety monitoring.

Is P2A Enough for Pantograph Camera Glass?

2026/05/20

This article explains why P2A can be used as a reference for pantograph camera glass, but it should not be the only evaluation standard for railway applications. For EMU pantograph cameras installed on the train roof, real operating conditions such as high speed, vibration, weather exposure, and gravel impact are more critical. Our pantograph camera glass has passed a 370 km/h gravel impact test with no penetration, providing a stronger reference for railway system integrators, rolling stock manufacturers, and CCTV contractors when selecting reliable pantograph monitoring solutions.