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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.

Active EMS

Active EMS is an ISO 9001 and JOSCAR registered PCB assembler based in Bury, Lancashire, established in 2021 with a focus on serving Greater Manchester manufacturers and their local supply chain. The company runs surface-mount assembly on rigid boards using lead-free wave, reflow and selective soldering, with BGA placement, automated optical inspection and rework, and turnkey component supply backed by materials purchasing and supply chain support. Electro-mechanical assembly supports box-build work, and prototype orders are handled alongside production. Customers span aerospace and defence, automotive, energy, industrial, telecom and consumer electronics sectors.

Arbarr Electronics

Arbarr Electronics is an ISO 9001:2015 and IPC-A-610 certified contract PCB design and manufacturing company based in Limavady on Northern Ireland's North Coast, established in 1991. The company handles surface-mount and through-hole assembly on double-sided rigid boards, with X-ray inspection supporting BGA and FPGA packages, and offers PCB design, turnkey assembly, cable assembly and box build for prototype work. The wider group has also diversified into energy storage systems, component and equipment surplus supply and aviation ground support. Customers span aerospace and defence, automotive, computing and telecoms, energy, industrial, lighting, marine, medical and commercial sectors.

C-MAC Electronics Solutions

C-MAC Electronics Solutions is the Warwick-based UK arm of the multi-site C-MAC group, which also operates in Belgium, Canada and Poland. The Warwick site, trading as C-MAC SMT Ltd with 29 staff, holds ISO 9001, ISO 13485 and ISO 14001 certification and works to IPC Class 2 and 3, providing turnkey contract manufacturing on rigid, flexible, metal-backed and ceramic boards across surface-mount, through-hole and mixed assembly, with two SMT lines. Box build covers electro-mechanical assembly, potting and cable and wire harness work, in prototype to medium volumes. The wider group adds thick-film ceramic circuits, wire bonding, vacuum soldering and hermetic modules, with IATF 16949 and AS/EN 9100 held at its Belgian and Canadian sites. Customers span aerospace and defence, automotive, rail and industrial customers.

Nitronica

Nitronica, the trading name of Hinchtech Limited following a 2024 management buyout, is an ISO 9001 and ISO 14001 certified contract electronics manufacturer in Ballynahinch, Co. Down, on a site that has built electronic assemblies since 1954. Its services cover surface-mount, through-hole and mixed PCB assembly to IPC-A-610 Class 2 or 3. Cable and wire harness assembly to IPC/WHMA-A-620 includes crimp, coaxial and fibre-optic work, over-moulding and potting, while box build extends to enclosure and electro-mechanical assembly, panel and cabinet builds with PLC installation, across low, medium and high volumes on batch or call-off arrangements. The company supports OEM customers in aerospace and defence, automotive, rail, energy and industrial sectors, with dual UK and EU market access from Northern Ireland.

MPE Electronics

MPE Electronics is an ISO 9001:2015 certified contract electronics manufacturer based in Uckfield, East Sussex, trading under the MPE name since 1991 with a team of around 50 IPC-A-610-certified staff across four production units. The company builds surface-mount, through-hole and mixed assemblies to IPC Class 3 on rigid, flexible, rigid-flex and ceramic boards, using reflow, wave and hand soldering, with full or partial turnkey component supply, free-issue accepted, and conformal coating, potting and encapsulation available. Every board is inspected individually, and box-build work extends to enclosure and electro-mechanical assembly, wiring looms, firmware programming, final test, packaging and distribution, in high-mix, low-to-medium volumes from single prototypes to batches of 10,000. Customers span aerospace, military and defence, automotive, medical, industrial, renewable energy and security sectors.

Asteelflash

Asteelflash's Bedford site provides surface-mount, through-hole and mixed-technology PCB assembly, with reflow, wave and selective soldering in leaded and lead-free processes and a test and inspection regime covering solder paste inspection, AOI, X-ray, in-circuit, functional, flying probe and hi-pot testing. The facility holds ISO 9001, AS/EN 9100, ISO 14001 and IATF 16949 certification and offers in-house conformal coating, potting and box build through to full system integration and final test, on a turnkey or consigned basis. Part of the international Asteelflash/USI electronics manufacturing network, the operation supports work from prototype and NPI through to volume production for aerospace, consumer electronics, telecom, IoT and industrial customers, with the wider group also serving automotive, medical and clean-energy markets.

PCB RUNNER Limited

PCB Runner is an Esher, Surrey-based PCB fabricator and assembler holding ISO 9001:2015, ISO 13485:2016 and ISO 14001:2015 certification, with JOSCAR accreditation and workmanship to IPC A-600 and A-610. The company offers turnkey, partial-turnkey and consigned assembly across rigid, flexible, rigid-flex, HDI and metal-based boards, covering surface-mount, through-hole and mixed technology with package types from BGA and micro-BGA to QFN, LGA and package-on-package. Wave, reflow and hand soldering are available in leaded and lead-free processes, with AOI, X-ray, in-circuit, functional and flying probe testing, conformal coating and box build completing the service, from quick-turn prototypes through to high-volume runs. Customers span aerospace and defence, medical, automotive, consumer electronics, industrial, lighting and telecom.

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