About JM Cableados
The Cable Assembly Manufacturer Spain's Industry Has Relied On Since 1987
There are faster ways to source cables. What is harder to find is a cable assembly manufacturer in Spain that genuinely understands your project — and takes full responsibility for getting it right.
JM Cableados has been doing exactly that since 1987. Based in Barcelona, we are a family-run cable assembly manufacturer that has spent over three decades working with engineers, production managers, and procurement teams across Spain and Europe. We do not pass your specs through layers of sales people. We read your drawings ourselves, ask the right questions, and build to your exact requirements.
What Working With Us Actually Looks Like
True Flexibility
From a single prototype to a recurring large-volume run — we have worked at every scale and we do not impose rigid minimums. Your project sets the pace, not our catalogue.
Direct Technical Dialogue
When you contact JM Cableados, you are speaking with the people on the workshop floor. That means faster answers, fewer misunderstandings, and no tolerance for vague commitments.
Quality You Can Trace
Every cable assembly we ship goes through a thorough internal verification before it leaves. We are actively working toward ISO certification — not because it is required, but because it reflects the standard we already apply.
Experience That Runs Deep
Over 35 years we have built assemblies for medical technology, power electronics, vending and automatic distribution, access control systems, and recreational equipment. Complex briefs are familiar territory for us.
Why JM Cableados
We Own the Process — Your Cable Assembly Manufacturer in Spain
Most problems in cable manufacturing happen when no single party owns the full picture. At JM Cableados, we handle everything in-house: material sourcing, precision cutting, crimping across 200+ terminal references, tinning, connector fitting, and outbound quality verification.
We work with UL, CE, and RoHS certified components, and we source materials adapted to the technical and regulatory demands of European markets — including France and Germany, where a growing part of our client base operates.
No subcontracting. No hand-offs.
No surprises on delivery day.
Contact
Want to know if we're the right fit?
Browse our recent projects or drop us a message. No pressure — just an honest conversation about what you need.
Now we want to help you.