Codium Electronique – Design office and production of electronic boards

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Design
Office

Design & development
of electronic boards

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Board
Production

Optimised for SMEs/mid-caps
1,000 – 5,000 boards / year / project

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A human-scale
industrial SME

Codium is a subcontractor specialising in R&D and manufacturing of electronic products. We guide our customers from design through to the industrialisation of their innovative products.

Our strength: proximity, flexibility and a production capacity that rivals the best — for runs that the large EMS providers often turn down.

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Codium PCB electronic board – design and manufacturing
SME / Mid-cap 1,000 – 5,000 boards/year/project · core target
2 complementary activities
Made in France — Langres (52)

Two areas of expertise,
one partner

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Electronic board production

A complete assembly line for local, high-quality manufacturing with short lead times. The medium-series segment, where you deserve a genuine industrial partner.

  • SMT and through-hole assembly
  • AOI, ICT and functional testing
  • Enclosure integration and cabling
  • Packaging and shipping
  • Component sourcing and management
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Why choose Codium?

SME proximity

A direct point of contact, with the responsiveness and flexibility that large EMS providers cannot offer. You are a priority, not a case number.

Industrial capacity

Our production line rivals the best in capacity and quality. Your high-value-added boards deserve a genuine industrial chain.

Certified quality

Every product is rigorously tested before shipping. Certifications, RoHS compliance and documented quality processes at every stage.

Controlled lead times

Local production in France, short supply chain, full traceability. Lead times that adapt to your time-to-market constraints.

Sectors we work in

From prototype to series, we support projects in sectors where electronic reliability is non-negotiable.

Industry & automation

Control boards, field interfaces, industrial data acquisition. Harsh environments, EMC constraints.

IoT & connected products

LPWAN nodes, DECT NR+, BLE, Wi-Fi. Zephyr firmware, OTA, ultra-low power for long-life batteries.

Energy & utilities

Metering, power grid monitoring, load management. Modbus and IEC 61850 protocols, dedicated RF communication.

Transport & mobility

On-board telematics, geolocation, V2X communication. Vibration certifications, extended temperature range.

Smart buildings

Environmental sensors, BMS, access control. DECT NR+, Zigbee, Thread — a robust wireless infrastructure.

Defence & security

Hardenable electronics, encrypted communications, anti-tampering. Discretion assured, NDA as standard.

100% design & production in France
RF + Embedded two areas of expertise under one roof
From proto to series seamless end-to-end support
NDA as standard confidentiality of your projects guaranteed

Let's talk about your project

Have an electronic board project? A production need? Let's take 30 minutes to discuss it — no commitment.