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Hardware solutions for passenger information, surveillance, and on-board systems — engineered to the exacting standards of urban metro operations across India.
RDSO approval in progress
ISO 9001:2015
Active Metro Programmes
Make in India
Talk to Us
Tell us about your programme. Production-ready hardware — Built in India. Mailto remains a secondary option.
Or email us→ PAPIS — Passenger Announcement & Info System
→ IP CCTV Onboard & Station Surveillance
→ Station Platform Information System
→ Remote Diagnostic & Monitoring (RDPMS)
→ Control Panels & Relay Logic Systems
Learn More →→ Industrial IP CCTV & Access Control
→ Asset Monitoring & IoT Edge Devices
→ Control & Automation Panels
→ Environmental & Safety Sensors
→ Communication & Networking Hardware
Learn More →→ Ruggedised embedded computing systems
→ MIL-STD compliant box-build assemblies
→ DRDO / DGQA qualified sub-assemblies
→ Communication & display electronics
→ Secure data acquisition units
Learn More →Next step
After reviewing products and capabilities, send a short brief. Production-ready systems — Built in India.
Or email usEnvision TechWorks Private Limited is the hardware solutions manufacturing vertical of the Envision Group, delivering precision electronics across Railways, Metro Rail, Defence, Ports and Terminals, and General Industry.
We design, manufacture, integrate, test, and support electronic systems against confirmed OEM and Government contracts. Our ISO-certified facility in India operates to ISO 9001:2015 standards, with product lines built to EN 50155, MIL-STD, and IEC specifications and to meet RDSO specifications (RDSO approval in progress).
Every engagement is built on domain depth, manufacturing discipline, and a commitment to delivery excellence - the same values that have defined the Envision Group for two decades.
Deep understanding of industry standards across rail, defence, ports, and manufacturing
Embedded intelligence in every product from IoT edge to AI-driven diagnostics
Full programme ownership from design through commissioning
AMC contracts, spares supply chain, and product lifecycle management
Hardware architecture, schematic, PCB layout, embedded firmware
Approved vendor list, BOM management, long-lead procurement
SMT and through-hole assembly in ISO Class 8 with AOI
ICT, functional test, thermal cycling, ESS
Full system assembly, FAT, ready-to-install delivery
Site commissioning, maintenance, spares, remote diagnostics
Our products are designed and manufactured to EN 50155, IEC 62443, and MIL-STD, and built to meet RDSO specifications (RDSO approval in progress), across every vertical we serve.
Metro Rail · Production Ready
End-to-end audio-visual passenger information for metro trainsets. Multi-language announcements, dynamic route displays, real-time train position integration. Production-ready hardware — Built in India and deployed on active metro programmes.
Metro Rail · Built in India
Onboard and station IP surveillance with centralised video management. Vandal-resistant cameras, NVR integration, remote monitoring for rolling stock and stations.
RDSO approval in progress
IoT-based remote diagnostics for locomotive and rolling stock fleets. Edge gateway data acquisition, cloud analytics, predictive maintenance alerts.
Railways
Station-side passenger information displays with train arrival predictions, platform allocation, and emergency messaging. Sunlight-readable display options integrated with central control systems.
Design-to-order relay logic panels, PLC-based control units, and indication systems for traction substations, port cranes, depot management, and industrial automation.
MIL-SPEC compliant box-build electronics for defence and aerospace platforms. Ruggedised embedded computing, communication sub-assemblies, and display units qualified to DRDO and DGQA standards.
How we engage
Choose the commercial model that matches your programme — from owned IP platforms to build-to-print EMS.
Deploy proven platforms (PAPIS, CCTV, RDPMS, PIS) with configuration, integration and AMC.
• Faster time-to-site • EN 50155 variants (RDSO approval in progress) • Lifecycle spares & field support
Talk to Us →Co-develop hardware from your requirements — design, PCB, firmware, FAT and commissioning.
• Joint engineering from LOA • Full traceability & test coverage • Single-point ownership
Talk to Us →Manufacture to your drawings and BOMs — PCBA, box-build, burn-in and volume ramp.
• ISO Class 8 SMT capacity • MIL-SPEC / IPC-A-610 Class 3 • Flexible AMC & spares
Talk to Us →Our India manufacturing facility is purpose-built for high-reliability electronics with full traceability and validated test coverage.
• 7,500 sq ft — ISO Class 8 SMT production zone
• 6 trainsets / month rated production capacity
• In-circuit test, functional test, AOI, X-ray inspection
• Thermal cycling and environmental stress screening
Collaborative delivery and complete programme ownership from LOA to site commissioning.
• Project-based hardware supply contracts
• Annual Maintenance Contracts (AMC)
• Design & Build turnkey engagements
• Field service & remote monitoring support
Vertical-specific hardware solutions for each industry's compliance and operational challenges.
• Metro Rail — PAPIS, CCTV, PIS, control systems
• Railways — diagnostics, telemetry (RDSO approval in progress)
• Defence & Aerospace — MIL-SPEC manufacturing
• Ports & Terminals — industrial surveillance, control
PAPIS, CCTV, PIS and onboard hardware systems for urban metro networks across India
Diagnostics, monitoring, and passenger information systems for mainline rail operations, built to meet RDSO specifications (RDSO approval in progress)
Rugged surveillance, access control, industrial IoT, and automation hardware for port and terminal operations
MIL-SPEC ruggedised electronics, embedded computing, and system integration for armed forces and aerospace
Substation control electronics, SCADA integration hardware, traction power monitoring, and smart grid edge devices
Industrial monitoring, safety systems, and automation hardware for oil & gas plants and manufacturing facilities
Domain-native hardware solutions with deep knowledge of standards across railways, defence, ports, and industrial verticals.
Long-term partnerships with metro operators and railways programmes provide clients with consistent competitive advantage.
Latest embedded technologies for scalable, resilient, secure solutions — backed by Envision Group IoT platform and domain IP.
100% Built in India. Production-ready hardware aligned with Make in India procurement preference policies.
Design through AMC — single-point accountability from LOA to final handover with no execution gaps.
Zero defect escape at site commissioning is not a target — it is our standard of delivery.
"Envision TechWorks delivered the PAPIS and CCTV systems with exceptional quality and fully on-programme. Their deep understanding of metro rail electronics is evident in every aspect of the product design and delivery."
Metro Rail Operator
"The RDPMS platform demonstrates a rare combination of embedded systems expertise and RDSO compliance knowledge. The architecture is well thought-out and we look forward to deploying this across our locomotive fleet."
Railways Engineering Lead
"It's rare to find a hardware solutions partner who understands both manufacturing discipline and the domain requirements of critical infrastructure. Envision TechWorks has both — a genuinely dependable long-term partner."
System Integrator — Procurement
Envision TechWorks is the hardware solutions manufacturing vertical of the Envision Group — a leading global industry-specific technology solutions provider operating across 47+ countries since 2006.
When you partner with Envision TechWorks, you engage a company backed by two decades of credibility in critical infrastructure delivery — across metro rail, ports, and industrial programmes in Asia-Pacific and the Middle East.
Parent company · Software, EAM, Metro Rail IT · 47+ countries · IBM Preferred Gold Partner
Hardware Solutions vertical · Railways, Defence, Ports & Industry · Manufactured in India
• Metro Rail domain expertise — active metro and railways programmes
• Ports & Terminals knowledge across 47+ countries
• IBM Preferred Gold Partner — Enterprise Asset Management
• CMMI Level 3 certified delivery processes
FAQ
Envision TechWorks Private Limited is the hardware solutions manufacturing vertical of the Envision Group. It designs, manufactures, integrates, tests and supports precision electronic systems for Railways, Metro Rail, Defence, Ports and Terminals, and General Industry.
Envision TechWorks offers PAPIS (Passenger Announcement & Information System), IP CCTV, RDPMS (Remote Diagnostic & Performance Monitoring), Station PIS, Industrial Control & Automation Panels and Defence EMS ruggedised electronics manufacturing, all on production-ready hardware, Built in India.
Envision TechWorks serves Metro Rail, Railways, Ports & Terminals, Defence & Aerospace, Utilities & Power, and Oil, Gas & Manufacturing. Railway products are built to meet RDSO specifications, with RDSO approval in progress.
Yes. Products are designed, manufactured and tested in an ISO 9001:2015 facility in India, with a 7,500 sq ft ISO Class 8 SMT production zone, in-circuit and functional test, AOI and X-ray inspection, and thermal cycling. Every product is Built in India under Make in India.
Choose a Product / IP-led programme, Build-to-Spec co-development or Build-to-Print / EMS manufacturing. Use Talk to Us on the Contact page or email info@envisiontechworks.in to send a programme brief.
Talk to us. Let us understand your challenge — and show you how Envision TechWorks can solve it across railways, defence, ports, or any industrial vertical.