Wiman

Built in Hardware.Backed by Trust.Delivered for Industry.

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.

TrustIs Engineered.

Every board we build carries our commitment to quality, reliability and long-term performance.

EngineeringExcellence
Hardware and firmware engineered for real-world industrial environments.
ProductionExcellence
Controlled manufacturing with quality and consistency.
PartnershipExcellence
Flexible programs aligned with your business and roadmap.
SupportExcellence
Reliable support across the product lifecycle.

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 trusted by 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.

Core Manufacturing Services

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.

AvailableView service · soon

Firmware Customization

Protocol stacks and device behavior tailored to OEM requirements.

AvailableView service · soon

Hardware Customization

Board-level and enclosure adaptations for OEM form factors.

Coming SoonView service · soon

Customer Inventory Programs

Allocated production capacity against OEM forecast commitments.

AvailableView service · soon

Product Lifecycle

Obsolescence policy, firmware paths, and component continuity.

AvailableView service · soon

Quality & Testing

IQC, OQC, and traceability for production builds.

AvailableView service · soon

Manufacturing Process

End-to-end OEM engagement from first review through sustained production — detailed process documentation to be published.

Step 01
Requirements &Design Review
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
Pilot Build
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
ProductionQualification
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
VolumeManufacturing
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
LifecycleSupport
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.