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Contract Electronics Manufacturing

Established in 2008, we provide a wealth of experience and knowledge in all aspects of electronics manufacturing from full turn key, supply chain management and prototyping, all tailored to help you assemble your future.

Contract Electronic Manufacturing Services

PCB Prototyping

PCB Prototyping

Our dedicated manufacturing cell and operations team focuses on supporting quick-turn requirements and rapid prototyping.

PCB Assembly

PCB Assembly

Precise and efficient PCB assembly using both SMT and THT. Our SMT board contract electronic assembly lines can place more than 100,000 components per hour.

Full Product Build

Full Product Build

Our full product/box build services transform your concept into a saleable product, from prototyping through to manufacturing.

Why Work With Us?

A business built on long-term partnerships, innovation and technology investment; Sellectronics delivers reliable contract electronics manufacturing services on time and to the highest standards. We hold various certifications including AS9100D & BS EN ISO 9001 for quality management (the leading aerospace industry standard), and ISO 14001:2015 for environmental performance.

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Years Of Experience

We provide a wealth of experience and knowledge in all aspects of electronic manufacturing from NPI, supply chain management and manufacture to bespoke test and supply solutions, all tailored to help you assemble your future.

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Quality

We know that quality is of the utmost importance which is why we have robust internal processes and KPIs as well as multiple industry standards to constantly achieve the quality our customers need.

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Flexible Approach

We understand how important it is to respond to your requirements, even when they change. We have a Dedicated Customer Focus Team which are there to help you.

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Stability & Growth

Our stability comes through sustained growth which reduces business risk and makes us a stable and dependable long-term partner.

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Invested In The Future

We have committed to leading the way with automated electronic manufacturing and through continued investment in equipment and training - for us and you.

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Multi-sector Capabilities

We serve a mix of industries giving us a diverse range of skills, the ability to always be agile and a lateral approach to our offering - no matter the industry.

Aerospace Sector
Requiring the highest standards of quality and reliability in a constantly evolving sector; PCBs play a crucial role throughout the aerospace industry and are a vital component to space heritage.
Aerospace Electronics
Marine & Leisure Sector
At Sellectronics, we provide PCB assembly services to a number of clients who currently have products in marine applications.
Marine & Leisure Electronics
Medical Sector
As health technology continues to develop, we keep pace with the demands for smaller PCBs in medical applications, and with a history of working with leading companies in this sector.
Medical Electronics
Military & Defence Sector
Used in guidance, radar, communication and surveillance systems, amongst many others, the importance of having the latest technology is crucial.
Military & Defence Electronics
Motorsport Sector
The role of electronics is ever increasing, with applications including data acquisition and telemetry, sensors, driving assistance systems and many more.
Motorsport Electronics
Security & Surveillance Sector
Providing support across your whole project, from component sourcing through to 3D AOI inspection and final delivery, we pride ourselves on precise and reliable PCB solutions.
Security & Surveillance Electronics

Who Are Sellectronics?

We are a team of highly experienced contract electronic manufacturers based in Falmouth, Cornwall, UK.

We ­built ­our ­business ­on reliability,­ from ­space ­to deep water, ­you’ll­ find­ us­ there ­and everywhere ­in-between. ­

When critical ­function­ is ­your ­number one – ­our contract electronic manufacturing services are the solution. Speak­ to ­us ­today ­to­ discuss your ­next ­project. 

Testimonials

Frequently Asked Questions

Electronic gadgets are getting more complex, and it’s tough for hobbyists or small shops to keep up. Today’s circuit boards have tiny parts packed close together, which need special tools for tasks like applying solder paste, placing components, and melting the solder just right. Checking the work is just as tricky; you’d need high-end gear like 3D automatic optical inspection machines. But if you use a professional PCB maker and assembly service, it’s worth it. They’ll save you loads of time by quickly spotting and fixing any mistakes, and they’ll make sure your product is built to last.

Consider what’s important to you and evaluate the strengths of possible suppliers. Some specialise in medium or high-volume production and may not be the best for creating prototypes. Others might focus only on prototypes, while some lack the proper equipment and experience. To prevent any letdowns, thoroughly research Contract Electronics Manufacturers (CEMs) before you decide.

Choose Sellectronics Ltd because we’re passionate about our work, thrive on innovation, and commit to collaborating with you to meet all your PCB needs. We employ cutting-edge technology in our production to consistently deliver flawless PCBs for you.

All of our operators are trained to IPC 610.

Ideally, a full manufacturing pack would be ideal, but we can give you a quotation on as little as Gerber Data and a Bill of Materials (BOM).

Yes, we often win business where other CEM/EMS companies have let the customer down and the demand still needs fulfilling. We recently produced 45,000 items for a company in Plymouth for that very same reason, all on a tight time-scale.

As a UK-based electronics manufacturer, we provide a full range of factory capabilities. See the attached Capability Sheet for details.

We currently have two separate lines, with a placement rate of approx. 57,000 CPH combined.

We’re a leading manufacturer of PCB assemblies, crafting both prototypes and full production runs. We make plenty of prototypes and harness the latest PCB tech to deliver dependable products that work like a charm. Our biggest order right now is for 10,000 pieces each year and our smallest are just 1 piece.

  1. Quick-turn web-based quote and order. Full office-based quoting is available
  2. Complete end to end digital manufacturing process
  3. AOI at all relevant stages, including 3D
  4. Essegi intelligent storage cabinets (temperature and humidity controlled)
  5. 3 x SMD placement lines installed using the most modern technologies
  6. In-house high-power X-ray inspection
  7. Selective soldering stations
  8. Water wash
  9. Selective conformal coating process, currently using Humiseal 1B31 & 1B73