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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.

Rak Printed Circuit Boards

Rak Printed Circuit Boards supplies PCBs from its base near Newport, Essex, offering a 24-hour prototype service, an 8-hour fast-track option and 5-15 working day standard orders alongside a full SMD assembly service and in-house PCB design and layout. The company manufactures single-sided, double-sided plated-through-hole and multilayer boards up to 24 layers, plus flexible boards, with RoHS lead-free finishes, sourced through in-house or external procurement to match client specifications. It offers both turnkey and customer-supplied component sourcing for prototype, low- and medium-volume orders.

Quassia Electronics Ltd

Quassia Electronics specialises in PCB manufacture and design from its site at Wendens Ambo, near Saffron Walden on the Cambridgeshire, Hertfordshire and Essex borders. The company runs surface-mount assembly on rigid boards with automated optical inspection for prototype, low- and medium-volume orders, alongside PCB design and turnkey assembly. Established in 1977 and certified to ISO 9001, it works with multinational customers in aerospace and defence, lighting, medical and telecom, delivering across the UK and internationally.

Quartz Technical Services Ltd

Quartz Technical Services manufactures PCBs in-house and provides electronic subcontract assembly from its site at Merrylees, near Desford in Leicestershire, holding JOSCAR accreditation for the defence and aerospace supply chain alongside ISO 9001:2015, UL, RoHS and REACH compliance. Mixed surface-mount and through-hole assembly runs with hand, wave, reflow, leaded and lead-free soldering across single- and double-sided rigid, flexible, rigid-flex and metal-based boards, with BGA, DFN and FPGA packages verified by AOI, X-ray, in-circuit, functional, high-voltage and soak testing. Wiring, cable and harness assembly with crimping, box build, repair and refurbishment, turnkey component sourcing and full turnkey manufacturing with full traceability round out the service for aerospace and defence, automotive, energy, lighting, marine, medical, telecom and rail customers.

Quadra Solutions

Quadra Solutions combines PCB design, fabrication and assembly support with CAD software supply from its base in Accrington, Lancashire, running a design bureau alongside its manufacturing services and holding accredited reseller status for Autodesk and Zuken/eCADSTAR PCB design software. Mixed surface-mount and through-hole assembly on single- and double-sided rigid and HDI boards is supported by hand and flow (wave) soldering, automated optical, functional and flying probe testing, turnkey material procurement and box build, from prototype through to high-volume production. The design team also offers PCB reverse engineering for legacy electronics, plus consultancy and training. Certified to ISO 9001, the company serves industrial, building technology, automotive and telecom customers.

QPE Ltd

QPE provides contract electronics manufacturing from Glenrothes, Fife, placing components as small as 01005 passives and fine-pitch 0.3mm CSP ASICs across three MyData SMT lines. Mixed surface-mount and through-hole assembly on single- and double-sided boards uses lead-free soldering, backed by AOI, X-ray, functional and flying probe testing, conformal coating and potting, for prototype, low- and medium-volume orders. The company also offers turnkey component sourcing, wire harness and cable assembly, box build and final system test, and is certified to ISO 9001:2015, IPC-A-610, IPC/WHMA-A-620 and JOSCAR, serving aerospace and defence, industrial, medical, space, energy, telecom and automotive customers.

PURBECK ELECTRONICS LTD

Purbeck Electronics runs five SMT lines at its site near Wareham, Dorset, with AOI, X-ray inspection, conformal coating, full functional test, flying probe test and environmental testing alongside complete box build with potting and packaging under one roof, and designs and builds its own custom test jigs in-house. Surface-mount and through-hole assembly, including BGA packages on rigid boards, is carried out under strict ESD controls, covering fast-turn prototype through to complex, high-specification low- and medium-volume production on a turnkey or free-issue basis. Certified to ISO 9001 and ATEX-compliant, the company serves aerospace and defence, automotive, industrial, lighting, marine, medical and telecom customers.

Protronix EMS Ltd

Protronix EMS specialises in PCB prototyping and assembly for products intended for harsh operating environments and safety-critical applications, working from its site in Luton. Mixed surface-mount and through-hole assembly uses hand, wave, reflow and lead-free soldering across flexible, rigid, hybrid, HDI and rigid-flex boards, handling an extensive package range from CSP, DFN and chip-on-board to flip-chip, LGA and FPGA. Testing covers automated optical and solder paste inspection, functional test, burn-in, soak, high-voltage and hi-pot testing, with design-for-testability support. Certified to ISO 9001, IPC-A-610 and IPC/WHMA-A-620, the company also offers cable and harness assembly and box build with potting, serving aerospace and defence, automotive, energy, industrial, lighting, marine, medical and telecom customers.

Pulsar Measurement

Pulsar Measurement provides contract electronics manufacturing from its facility at Earls Colne, near Colchester in Essex, where it has operated for nearly 25 years, taking projects from bare-board population through to full enclosure shipment. Surface-mount and through-hole assembly on rigid boards is supported by hand and wave soldering, automated optical inspection, X-ray inspection and functional testing, with box build, enclosure assembly and packaging, repair and rework, and conformal coating and encapsulation also offered for low- and medium-volume orders. Certified to ISO 9001, ISO 14001, ISO 45001, ATEX and UL, the company supports aerospace and defence, automotive, industrial, medical and telecom customers.

Prototype Electronics

Prototype Electronics offers a complete PCB, cable and box build service from its site in Piddlehinton, near Dorchester in Dorset. Surface-mount and through-hole assembly, including BGA packages on double-sided boards, runs with selective soldering, automated optical inspection and functional testing, from fast-turn prototypes through to high-volume production on a turnkey basis. Full system builds, electro-mechanical assembly, final product test, potting and encapsulation, wire harness, crimping and discrete cable assembly, plus repair and rework, complete the service. Certified to ISO 9001:2015, ISO 14001:2015, ISO 45001, JOSCAR and IPC/WHMA-A-620, the company serves aerospace and defence, automotive, lighting, marine, medical, telecom and energy customers.

Pivot International (UK) Ltd

Pivot International (UK) provides a single-source route from product design and engineering through to manufacturing, offering electronic manufacturing services, contract assembly and design from its London base, with prototype builds through to an offshore route for high-volume production. Certified to ISO 9001 and ISO 13485, and working to UL and RoHS requirements, its work spans biometrics and security, voting technology, wearables, touchscreen technology, medical devices and consumer goods. The company is the UK arm of the Pivot International group, a global product development and manufacturing partner for more than 50 years, and serves industrial, medical, telecom and consumer electronics customers, with actual production carried out at group facilities in the US, Taiwan, China and the Philippines rather than in the UK.

Printed Systems Limited

Printed Systems Limited (PSL) specialises in PCB and LED assembly from a 30,000 sq ft facility in Stevenage, running surface-mount, through-hole and mixed lines with hand and wave soldering, automated optical inspection and BGA and micro-BGA placement and rework. The company works on rigid, flexible, rigid-flex and metal-core boards and offers PCB design and engineering support, kitted, consigned or turnkey component supply, unit assembly with wiring and mechanical integration, and repair and reconfiguration services, providing a single route from prototype through to production. Established in 1999 and certified to ISO 9001:2015, RoHS and IPC-A-610 workmanship standards, PSL serves aerospace and defence, lighting, medical, telecom, energy, industrial, computer technology, commercial, automotive, building technology and marine customers.

Prism Electronics Manufacturing Ltd

Prism Electronics Manufacturing Ltd is a contract electronics manufacturer based in St Ives, Cambridgeshire. The company offers surface-mount and through-hole assembly, box and panel build, and electro-mechanical assembly, with turnkey manufacturing, rapid prototyping, product design and design-for-manufacture support, scaling from low to high volume production.

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