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Wiman
As a dedicated hardware manufacturer, we engineer and build industrial IoT products that our partners rely on — from concept to production and beyond.
Manufacturer
In-house design and manufacturing with precision and care.
Trusted Partner
Long-term partnerships built on transparency, commitment and trust.
Quality Focus
Rigorous testing and quality assurance in every stage.
Customer Success
Your success is our priority — today and for the long run.
Hardware Expertise
Deep domain knowledge in industrial hardware and protocols.
End-to-End Capability
Concept, design, development, testing and manufacturing.
Made for Industry
Built tough for 24/7 operation in demanding conditions.
Global Reach
Products built for partners across the world.
Support That Stays
Reliable support through the entire product lifecycle.
Company Overview
Wiman
Wiman IoT Technologies Pvt Ltd designs and manufactures industrial IoT modules and gateways for OEM integrators and product companies. Headquartered in Chennai, Tamil Nadu, India.
Mission
To engineer and manufacture reliable industrial IoT hardware that empowers our customers to build smarter, safer and more connected systems for a better future.
Vision
To be a trusted global partner for industrial IoT hardware — delivering engineering excellence, manufacturing quality and long-term value to our OEM customers.
Manufacturing partnership programs for product companies and OEM integrators — from customization through production supply.
White Label Manufacturing
Deploy Wiman hardware under your brand identity and SKU structure.
AvailableDiscuss this →Firmware Customization
Protocol stacks and device behavior tailored to OEM requirements.
AvailableDiscuss this →Hardware Customization
Board-level and enclosure adaptations for OEM form factors.
AvailableDiscuss this →Customer Inventory Programs
Allocated production capacity against OEM forecast commitments.
AvailableDiscuss this →Product Lifecycle
Obsolescence policy, firmware paths, and component continuity.
AvailableDiscuss this →End-to-end OEM engagement, from the first requirement review through sustained production.
Step 01
We start from your electrical, protocol and enclosure requirements — Modbus register map, connectivity, power and certification targets — and agree a specification and interface contract before any build begins.
Step 02
A small pilot batch is assembled and bench-validated against that specification, proving firmware behaviour, field wiring and server integration on real hardware before committing to volume.
Step 03
Components pass incoming-quality checks and every unit runs an end-of-line functional test — power, RS-485 / Ethernet / 4G links and a full protocol read — with the result recorded against its serial number.
Step 04
Boards move to volume assembly with reel-level component traceability and scheduled build slots aligned to your forecast, keeping lead times predictable as quantities scale.
Step 05
Firmware updates, test certificates and RMA handling are managed per device by serial number, with clear obsolescence and continuity terms for long-running OEM programmes.
Core connectivity and deployment capabilities supported across Wiman gateway and edge platforms.
Engineering Driven
Hardware and firmware designed for real industrial applications.
Quality Assured
Rigorous testing and traceability in every build.
Global Ready
Solutions designed for global deployments and diverse industries.
Customer Success
Long-term support and partnership for your product journey.
