Mechanical design & fabrication
Built to take the weather — and to fit the electronics inside.
Riajati designs and fabricates outdoor enclosures, mounting hardware, poles, towers and shelter cabins for industrial, scientific and environmental installations. From the bracket that holds a sensor to the tower it stands on and the cabin that houses the equipment — engineered for tropical conditions and integrated with the electronics we already build.
Capabilities
Sheet metal, machined parts, finishes and full structures — engineered to spec, built to last in the tropics.
Concept & Mechanical CAD
Concept design, parametric 3D CAD, assemblies, GD&T drawings and sheet-metal flat patterns — tuned to where the gear will be installed and how it will be serviced.
Structural & Thermal Analysis
FEA for static, wind and seismic loads on enclosures, masts, towers and brackets; thermal modelling for solar-loaded outdoor cabinets.
Sheet-Metal & Welded Enclosures
Laser cutting, CNC bending and robot welding — IP-rated cabinets, DB and switchboard enclosures, instrument housings, sub-plates and gland plates.
Precision Machined Parts
CNC milling, turning, wire-cut EDM and water-jet for brackets, flanges, antenna mounts, sensor adapters and bespoke retrofit hardware.
Towers, Masts & Poles
Weather, comms, lighting and sensor towers up to 25 m, tubular or lattice; sensor masts, CCTV poles and lightning-rod masts — with welded base flanges for foundation anchoring.
Shelter Cabins & Equipment Housings
Steel-framed walk-in shelters and equipment cabins for outdoor electronics, instrument rooms and field stations.
Surface Finishing & Corrosion Protection
Powder coat, hot-dip galvanizing, anodising, passivation and brushed finishes — specified to the site conditions.
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Prototyping & Pilot Builds
One-off and small-batch builds for site trials before committing to production tooling — same shop floor as the eventual run.
Production & Assembly
Repeat production, mechanical sub-assembly, electrical fit-out, labelling and crate-ready packing — handed off complete to site or to integration.
Our fabrication process
Five stages from sketch to delivered hardware.
01
Discover
Site, environment, loads, mounting constraints and interface with electronics.
02
Design
CAD, FEA, IP / IK targets, materials, finish — drawings ready for cutting.
03
Fabricate
Laser cut, bend, weld, machine, finish — to drawing.
04
Validate
Fit checks, IP / leak tests, FAT, finish QC — before it leaves the floor.
05
Deliver
Assembly, integration with electronics, crating and on-site install support.
Got something to build? Let’s talk.
Tell us what you want to build. We will respond within one business day with a clear scope and proposal.