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The UK Electronics Manufacturing Services Directory

Search 370+ UK electronics manufacturers by capability, certification and location — from PCB assembly to box build and cable assembly.

Stauber Technik Ltd

Stauber Technik provides electronics design, development and production support from Poole, Dorset, acting as a single point of contact from initial concept through to assembled product. Prototype turnaround is quoted at 24 hours to five working days, and the company handles component procurement and supply chain management alongside turnkey PCB assembly. Established in 2019, it operates as a compact team offering fast-turn prototype and production work.

Premier Electronics (UK) Ltd

Premier Electronics (UK) Ltd offers conventional, surface-mount and mixed-technology PCB assembly alongside in-house hardware and software design from Llanwrda, Carmarthenshire, where it has operated since 1992. Boards are built on pick-and-place and reflow equipment with wave and hand soldering in leaded and lead-free finishes, checked by visual inspection and functional testing, and supplied on either a turnkey or free-issue basis. The small team handles prototype to medium-volume runs in-house, with an offshore partner used for high-volume batches from around 100 units upward, and also designs and manufactures its own Gizmo-branded GSM and radio telemetry products.

Microtrax Designs Ltd

Microtrax Designs provides electronics design, PCB design and product manufacture from Rugby, Warwickshire. Established in 2003, the company draws on more than two decades of experience in the electronics field and works with clients on a long-term basis, taking projects from initial design through to manufactured product rather than focusing on high-volume output.

A Squared Technologies Ltd

A Squared Technologies provides PCB assembly, wiring looms and box build from Weston-super-Mare, holding ISO 9001 accreditation alongside IPC-A-610, IPC-7711/21 and IPC/WHMA-A-620 certification. Its facility covers surface-mount, through-hole and mixed assembly, vapour-phase, reflow and wave soldering, precision microscopy for visual inspection, and wire-cutting, crimping and electro-mechanical integration for harness and box-build work, with design support also offered. The family-run business was founded by Alan Bach and is now led by his daughters, serving gaming, pharmaceutical and medical-sector customers among others.

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PM Electronics UK Ltd

PM Electronics UK provides hand assembly of surface-mount and through-hole printed circuit boards from Sandown on the Isle of Wight, alongside cable and wiring harness manufacture, panel wiring and box build. Conformal coating is applied by dipping, spraying or brushing to suit the product, using lead-free solder and water-based coatings. The company holds ISO 9001:2015 certification, with annual external audits and an internal quality management system. Established in 2009, the company takes on both large and small order volumes with a personalised service, including collection and delivery across the island.

Integrated Electronics Ltd

Integrated Electronics, trading as IEL, provides contract electronics manufacturing, sub-assembly and design services from Farnborough, Hampshire, with manufacturing accredited to ISO 9001:2015. Production spans SMD and through-hole PCB assembly, cable and wound-component assembly, and electro-mechanical box build and system integration, backed by in-circuit and functional test. Alongside contract work the company produces its own branded product lines, including hydraulic proportional control systems and histology equipment, giving it in-house experience of taking designs through to finished product. Established in 1961, it now incorporates JIS Electronics following a merger.

Freedom Electronics Ltd

Freedom Electronics has produced printed circuit board assemblies from its Thatcham, Berkshire site since 2005 and holds ISO 9001:2015 and ISO 14001:2015 certification. Production covers SMT and conventional through-hole assembly with lead-free wave soldering, to IPC-A-610 Class 1 and 2 workmanship, backed by AOI and X-ray inspection. Its service range runs from single-line component sourcing and kitting through to full turnkey box build, including cable and wiring-harness assembly, enclosure/chassis sourcing and final product testing. Customers span broadcast, lighting, motion capture, cash handling, acoustic instruments and industrial instrumentation.

AMS Electronics Ltd

AMS Electronics is a family-run PCB assembler in Axminster, Devon, offering surface-mount and through-hole assembly on a single automated SMD line. Equipment includes a solder-paste printer with 2D inspection, an iPulse M1 placement machine handling components down to 0402 and up to 50x50mm TQFP packages, and HD microscopes for visual and component inspection. Hand soldering, electro-mechanical assembly, final assembly, functional testing and device programming complete the service, with component procurement handled through established supply partners, serving communications and medical/healthcare customers among others. The company has traded since 2005.

Cap Air Systems Ltd

Cap Air Systems is a contract electronics manufacturer based in St Ives, Cambridgeshire, providing surface-mount, through-hole and mixed-technology PCB assembly. Cable and wiring harness production, electro-mechanical assembly and full box build with integrated testing are offered alongside board assembly, allowing complete products to be built under one roof. Established in 2000, the company focuses on fast-turnaround small-to-medium batch orders for medical, industrial, automotive, building-management, telecom and computer-hardware customers.

Spinnaker Electronic Assembly Ltd

Spinnaker Electronic Assembly, trading as SEA Ltd, provides surface-mount, through-hole and mixed-technology PCB assembly from Trafalgar Wharf in Portsmouth, covering prototype, fast-turn and low-to-medium volume work with design, box-build and functional testing. The company runs three automatic pick-and-place lines handling BGA, micro-BGA, QFP, LGA and QFN packages, and sources rigid and metal-clad boards, including FR4, polyimide, PTFE and Rogers Duroid materials, through UK and offshore fabrication partners, on either a turnkey or customer-free-issue basis. Established in 2009, it serves defence, aerospace, automotive, marine, lighting and industrial customers, with its three partners bringing more than 90 years' combined contract manufacturing and production experience.

Arista Electronic Systems Ltd

Arista Electronic Systems provides contract electronics manufacturing from High Wycombe, Buckinghamshire, spanning PCB assembly, product design and development, prototype builds, box build and system integration, and test. Production covers surface-mount, through-hole and mixed-technology assembly with automated optical inspection and wave soldering, handling QFP, QFN and micro-BGA packages. The company holds ISO 9001:2015 certification and operates as a turnkey partner, handling both component and bare-PCB sourcing on the customer's behalf. Its client base includes telecommunications and broadband infrastructure customers as well as energy and high-power electronics applications.

Bytec Embedded Ltd

Bytec Embedded designs and manufactures ruggedised human-machine interface equipment, including wipe-clean industrial keyboards, control panels and instrument monitors, for transport, rail, defence, healthcare and industrial applications. Its Indi-Key industrial keyboard range is a long-running product line, now in its second generation. The company is the Bytec Group's embedded-equipment arm and operates from Rock Business Park in Washington, near Pulborough, alongside sister company Bytec Systems.

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