The hardware and the software.
Radiant Design makes the moulds and the plastic parts in Chennai. We write the firmware and build the platform that manages the devices once they are out in the field.
Talk to an engineer
3
Manufacturing service lines
6
Solutions available through us
1
Working day to a senior reply
100%
Accounts and code stay yours
Radiant solutions what you can buy from us.
What we deliver on Radiant.
Radiant Design is an ISO 9001:2015 certified manufacturer of injection mould tools and plastic products, based in Chennai. They cover mould design, mould manufacturing and production moulding, which is the full path from a design file to packed parts.
That matters to a software company because connected products stall at exactly this seam. The board works, the app works, and then nobody owns the enclosure, the tooling lead time or the tolerance that stops the case closing. Through the partnership the physical and digital halves come from one engagement.
- Injection mould design Mould tool design that turns a product drawing into something a factory can actually make. Draft angles, gating, cooling and tolerances are all settled before any steel is cut. Mould design DFM Tolerances
- Mould manufacturing Precision tool manufacture to ISO 9001:2015 quality processes, producing durable moulds built for production volume rather than a one-off prototype run. Tooling ISO 9001:2015 Precision
- Production injection moulding Volume moulding of the finished plastic parts, so a product goes from tool to packed components without you sourcing and managing a separate manufacturer. Production Plastic parts Volume
- Enclosures for IoT and connected devices Housings designed around your actual board, sensors and mounting points, rather than a generic case the product has to be squeezed into afterwards. Enclosures IoT hardware Mechanical design
- Device firmware and connectivity Our side of a connected product: firmware, provisioning, secure connectivity and over-the-air updates, so the device in the enclosure can be managed once it is in the field. Firmware OTA updates Provisioning
- Device management platforms The cloud side of the product: registering each unit, collecting telemetry, health dashboards and alerts. This is what makes thousands of deployed devices something a team can actually run. Fleet management Telemetry Dashboards
All product names, logos and brands are property of their respective owners and are used here to identify the solutions Zethic Technologies LLP delivers under its partnerships.
How we work on Radiant.
Pick the part you care about.
Designed to be manufacturable
Mould design resolves the questions that otherwise surface after the tool is cut, when changing them is expensive.
- Mould tool design for the specific part and volume
- Draft angles, gating and cooling worked out up front
- Tolerances agreed against the board and assembly
- Design-for-manufacture review before tooling starts
Tooling and production moulding
Precision tools built to a quality process, then the volume moulding of the parts themselves.
- Precision mould manufacture to ISO 9001:2015
- Tools built for production volume, not prototypes
- Production injection moulding of finished parts
- One supplier from tool design through to parts
The device, once it exists
Our half: making the hardware inside the enclosure something that can be provisioned, connected and updated.
- Firmware for the device and its sensors
- Secure provisioning and identity per unit
- Connectivity with retry and offline behaviour
- Over-the-air updates with rollback
Operating a deployed fleet
A device is easy. Ten thousand devices in the field is a platform problem.
- Fleet registration and lifecycle management
- Telemetry ingest and retention
- Health dashboards and alerting on failures
- Integration with your existing operations systems
Why us for Radiant.
What you get from working with us.
-
One team across the seam
Enclosure, tooling, firmware and cloud in one engagement. The handover that costs most hardware projects their schedule happens inside our team instead of across two suppliers.
-
Manufacturable from the start
Design-for-manufacture review happens before tooling, not after the first shot reveals a problem that needs the tool re-cut.
-
Built to be operated
Provisioning, OTA updates and fleet health designed in from the first unit, because retrofitting them across deployed hardware is close to impossible.
-
Honest about volume
Injection moulding earns its tooling cost at volume. If you are building fifty units, we will tell you to 3D print them and come back later.
Radiant FAQs
They are an ISO 9001:2015 certified manufacturer of injection mould tools and plastic products in Chennai. They cover mould design, mould manufacturing and production moulding, which is the whole path from a part drawing to packed components.
Because connected products stall at the seam between hardware and software. The board works and the app works, but nobody owns the enclosure, the tooling lead time or the tolerance that stops the case closing. Through this partnership both halves come from one engagement.
It earns its tooling cost at volume. For a few dozen units, 3D printing or CNC is cheaper and faster, and we will say so. The crossover depends on part complexity and the tool, which is exactly what a scoping conversation establishes.
We do the firmware, connectivity, provisioning, over-the-air updates and the cloud platform that manages a deployed fleet. Board design and electronics manufacture come from a specialist, which we will help you scope and coordinate.
Tool design and manufacture are typically the long pole in a hardware schedule, and the honest answer depends on part complexity and cavity count. We plan the software work around that lead time rather than discovering it late.
Tell us what you are trying to build.
Whether the platform is already decided or still an open question, a senior engineer will reply within one working day. No SDR, no slideware.
Already on a platform
Inherited a setup, or hitting its limits? We start with an audit of what runs, what it costs, what is exposed and whether backups restore.
Still deciding
We take no licence margin, so the recommendation follows your constraints. The honest answer is often the platform you already pay for.
Want to partner with us
Referral, joint delivery, or a product company needing an implementation team. Say which and a senior person will pick it up.
Tell us what you are trying to build.
Whether the platform is already decided or still an open question, a senior engineer will reply within one working day. No SDR, no slideware.