Contract electronics manufacturing services

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We make electronic products – any volume, size, shape or function in the UK, USA and Asia.

Whether you’re an international supplier of electronic goods or an OEM, we offer a complete electronics manufacturing service from prototype and PCB assembly to volume box build on our smooth workflow, series production lines.

What are you looking for?

About OSI Electronics UK

We are a contract electronics manufacturing service (CEMS) – complete electronic devices to product / box build, including full PCB/SMT assembly.  We have factories in the UK, USA, Indonesia and Malaysia.

Our services include rapid prototyping, NPI / design for manufacturing support, materials procurement, PCB manufacturing, electro-mechanical assembly, box build, full testing and worldwide shipping.

OSI Electronics UK is the £20m UK part of California based OSI Systems, formed when it united the highly experienced CEMS companies Briton EMS and Union Four Electronics of St Neots, Cambridgeshire.

For more information about us, please click here.

News and events

OSI Electronics UK latest news...

Derek Williams promoted to General Manager

Derek Williams (below) has been promoted to the role of...

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New building now operational

Six key employees cut the ribbon on 24th August to...

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Tony Heywood – OSIE UK’s new Production Manager

Tony Heywood (below) joined us in July as Production Manager...

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IFSEC 2018 – come and see our brand new stand

If you’re going to IFSEC International do come and look...

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Here’s our new Quadra 5 x-ray inspection unit

We’ve just installed this Nordson Dage Quadra 5 x-ray system...

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Marco Di Mambro – new Engineering and Facilities Manager for OSI E UK

Marco Di Mambro (below) joined OSI Electronics UK in April...

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Massive space increase – now being fitted out

By acquiring a new building (above left) virtually next door...

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Did you miss PCB Design and Manufacturing Live?

If you weren’t able to make it to PCB Design...

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EDS – Electronics Design Show 2018

Date: 17 Oct 2018

17-18 October 2018. EDS – the Electronics Design Show –...

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UK Security Expo / 2018

Date: 28 Dec 2018

UK Security Expo 2018 is at London Olympia, 28 to...

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