The company
Codium Electronique
A human-scale industrial SME, specialised in R&D and electronic product manufacturing from Langres, France.
Born from engineering,
built for industry
Codium was founded on a simple observation: SMEs and mid-sized companies needing electronic boards in medium series lack suitable partners. Too small for the major EMS manufacturers, too large for craft workshops.
We created Codium to fill that gap. A design office of senior engineers, paired with an industrial production line capable of competing with the best — but with the reactivity and proximity of an SME.
Based in Langres, Haute-Marne, we are proud to manufacture 100% in France, with controlled lead times and full traceability.
What defines us
Proximity
Direct point of contact, no complex hierarchy. You speak to the engineer designing your board or the operator manufacturing it.
Quality
Zero compromise on quality. Every board is tested, every batch is traced. Our processes are documented and reproducible.
Flexibility
We adapt to your constraints: variable volumes, urgent deadlines, BOM changes. No large-company rigidity.
Reliability
We keep our commitments. Deadlines, quality, confidentiality. You can count on Codium as a long-term partner.
Two complementary activities
Activity 01
Electronic Design Office
Design, development and industrialisation of electronic boards. Our senior engineers work on your IoT, embedded, industrial or power projects — from schematic to certified prototype.
Learn moreActivity 02
PCB Manufacturing
Complete industrial line. SMD and through-hole assembly, AOI/ICT testing, integration and shipping. From 50 to 10,000 boards per year in France — the SME segment that deserves better than large EMS players.
Learn moreLangres, heart
of our production
Our production workshop is based in Langres, Haute-Marne. This strong territorial anchor allows us to guarantee full traceability and a short production circuit — a real advantage in terms of lead times and reactivity.
We have invested in a modern production line, capable of handling complex boards with the same quality standards as the largest players in the sector.
Do you have a project?
Let's talk. First conversation always without commitment.