top of page

Our Strength

Dedicated In-House R&D for Rail Applications

We maintain robust, in-house research and development capabilities focused on the design and development of both standard and safety-critical embedded systems tailored to the unique demands of railway operations.

​

Expertise in Railway Safety Engineering

Our comprehensive capabilities span the design and validation of railway safety systems—both hardware and software—including detailed system hazard analysis and reliability assessments. All processes adhere strictly to CENELEC EN 50126, EN 50128, and EN 50129 standards for Safety Integrity Level (SIL) compliance up to SIL-4.

 

Certified Safety Documentation for Railway Software Embedded Systems

We specialise in the preparation of complete safety documentation for SIL-4 compliant embedded software used in railway applications. These are validated by internationally recognised and RDSO-empanelled Independent Safety Assessors (ISAs), ensuring full regulatory alignment and operational assurance.

 

End-to-End Product Engineering and Manufacturing

Our vertically integrated facilities support the full lifecycle of product development, from initial PCB design and rapid prototyping to final manufacturing—enabling swift, high-quality delivery of railway-grade electronic systems.

 

ESD-Protected Production for Rail-Grade Components

All assembly lines are electrostatic discharge (ESD) protected, supporting the production of precision SMD and leaded components essential to the long-term reliability of railway electronics.

 

Advanced Testing Infrastructure for Railway Electronics

Our facilities are equipped with specialised testing systems including PCB test-benches and jigs, circuit simulators, and emulators—ensuring robust verification of all railway electronics in simulated real-world conditions.

 

Environmental Stress Screening for Harsh Rail Conditions

We perform in-house Environmental Stress Screening (ESS), including thermal, humidity, and combined environment testing, to validate product durability under the extreme operational conditions commonly faced in rail environments.

​

Integrated Panel Fabrication and Electrical Wiring

Our capabilities extend to precision sheet metal fabrication, custom panel building, and complete wiring for railway control systems, ensuring fully integrated solutions from mechanical structure to electrical performance.

Pg-68.jpg
Pg-68.jpg

Office :

26, Convent Road, Kolkata-700014

West Bengal , India

​Factory 1:

17, Canal Street, Kolkata-700014,

Factory 2 :

72A, P. K. Banerjee Road, Sasan, Baruipur,Kolkata-700144.

West Bengal , India

pin-point-logo-can-be-600nw-1679653036_e

Sales Inquiry :

UFSBI / FN-MUX - 9330378025 

Domino Panel: 7980256571
Accounts Dept.:

9330378024 / 9875630125 / 9875630126
Railway Tender:

9831924066

Installation, Maintenance & Tech. Support:

+91 98756 30120 / +91 8240114048

phone-call-icon-design-in-blue-circle-png.webp

Sales Inquiry :

sales@des-india.com

Accounts Dept.:

accounts@des-india.com
Railway Tender:

tender@des-india.com

Installation, Maintenance & Tech. Support:

support@des-india.com

email-icon-on-blue-backgroundclean-600nw

(This website is optimized for Desktop viewing)

  • Facebook
  • Twitter
  • LinkedIn
  • Instagram
bottom of page