Est. 2023 — Tangalle, Sri Lanka

We make
ideas physical.

ATRONOX is a fabrication and design lab based in Tangalle — turning sketches, files, and half-formed ideas into real, working objects for students, startups, and businesses across Sri Lanka.

3D Printing· CNC Engraving· PCB Design· 3D Modelling· University Projects· Rapid Prototyping· Custom Parts· 3D Printing· CNC Engraving· PCB Design· 3D Modelling· University Projects· Rapid Prototyping· Custom Parts·
Background

Who we are

ATRONOX started the way most small workshops do — with a problem we couldn't stop thinking about. As engineering graduates, we kept running into the same wall: great ideas, nowhere to make them real. Local fabrication was slow, overpriced for small runs, or simply out of reach for students and indie builders.

So we built the lab we wished existed. One FDM printer, a second-hand CNC, and a rented room. Our first 50 jobs came from engineering students in 2023 — all delivered on time, all at prices that made sense.

Today we run a fully equipped fabrication lab in Tangalle with professional-grade 3D printers, laser and CNC engravers, and an in-house PCB design workflow. We serve engineering faculties, startups, and businesses across Sri Lanka.

The mission hasn't changed: make professional fabrication accessible to anyone with a vision — whether that's a final-year student or a five-person product team.

Timeline

Milestones

2023 — Year One
The lab opens
We started with a single FDM printer and one mission: serve engineering students who couldn't find affordable fabrication. First 50 projects delivered within three months — mostly FYPs.
2024 — Expansion
Services scale up
Added resin printing, CNC and laser engraving, and an in-house PCB design workflow. Started working with local businesses — signage, awards, small-run custom parts.
2025 — Today
500+ projects delivered
Now the fabrication partner for university faculties, startups, and product teams across Sri Lanka. 48-hour turnaround on standard orders, island-wide courier delivery.
People

Our Team

FA
Founder & Lead Engineer
3D Printing · Prototyping · PCB Design
Mechanical engineering graduate who fell in love with turning CAD files into physical things. Runs every FDM and resin job, handles all PCB work, and personally quotes every project that comes through the door.
Principles

Why us

Speed without compromise
Deadlines are real — especially student submissions and product launches. Our 48-hour turnaround is a commitment, not marketing copy.
🎯
Precision in every layer
0.1mm print tolerances. Clean PCB traces. Every part checked before it ships. Same standard on a LKR 2,000 order as on a LKR 200,000 one.
🤝
Accessible to all budgets
We started serving students who couldn't afford industrial pricing. That ethos still runs the place. Quality fabrication shouldn't need a corporate budget.
🔬
Always learning
Fabrication moves fast. New materials, new techniques, new tools — we invest in all of it so we can say yes to bigger, stranger, more ambitious projects.
The Lab

Equipment

🖨️
FDM Printers
PLA · ABS · PETG · TPU. Build volumes up to 300×300×400 mm.
⚙️
CNC & Laser
Wood, acrylic, soft metals. Cutting, engraving, and 3D relief carving.
🔌
PCB Workstation
KiCad and EasyEDA pipeline. Single to 4-layer, manufacturing-ready Gerbers.
📦
Materials Store
20+ filaments, multiple resins, acrylic and wood stocks always in inventory.

Got something
to build?

Send us your file, sketch, or a rough idea. We'll come back with a quote within 24 hours.