Precision
Electronic-engineer rigour applied to every schematic, layout and assembly.
One team, from imagination to innovation.
We are an electronic design and manufacturing company in Matara, Sri Lanka - turning ideas into reliable, market-ready products for a decade.
Who we are
Ceynetics Systems is an electronic design and manufacturing company based in Matara, Sri Lanka. For a decade we have helped startups and established companies turn concepts into finished, market-ready electronic products.
What makes us different is simple: one team owns the whole journey. The engineers who design your PCB and write your firmware are the same people who watch it being manufactured, tested and shipped. Nothing is lost in the hand-off between a design house and a far-away factory.
From R&D and embedded systems to full-scale SMT manufacturing, inspection and worldwide logistics, we are equipped to handle projects of any scale and complexity - with electronic-engineer precision and care at every step.
100+
Products in market & happy customers
10 yrs
Designing & manufacturing electronics
3
Dedicated SMT production lines
IPC-A-610
Workmanship standard, zero-defect
RoHS
Leaded & lead-free, fully compliant
What we value
How we work, in four words.
Ownership
One team, end to end - we own the outcome from concept to delivery.
Confidentiality
Your IP is protected by default, with NDAs and strict data controls.
Resilience
No single supply chain, so global shutdowns never stall your production.
Founders
Built by engineers who do both.
Ceynetics was founded to close the gap between electronic design and manufacturing.
Sahiru Hettiarachchi
Co-founder · Design, manufacturing & testingCo-founded Ceynetics to bring design and manufacturing under one roof, leading electronic design, manufacturing and testing.
Supul Sapukotana
Co-founder · Design & mechatronicsCo-founded Ceynetics with a focus on electronic design and mechatronics, bridging hardware, mechanics and control.
Have an idea on the bench? Let's build it.
Send us your concept and set up a call - we'll map the fastest, most reliable path from idea to production. NDAs welcome.