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Stewart Technology provides high-quality PCB assembly services, supporting customers from prototype builds through to full-scale production. Our capabilities include Surface Mount Technology (SMT) and through-hole assembly, inspection and testing, and flexible manufacturing volumes. With a strong focus on quality, traceability and reliability, we work closely with customers to ensure their electronics assemblies are manufacturable, compliant and ready to scale.

- 5 Fuji NXT III SMT Lines - THT by wave, selective, robot and manual soldering - Robot dispensing/ screwing/ gluing - Washing / Coating - Potting - Ultrasonic welding - Flying probe tests and needle bed tests - Box build assembly - Prototyping and industrialization

Our core business, it's what we do, and do well! Offering PCB assembly services to cater for your needs using state-of-the-art machines, whether it be SMT pick and place or PTH selective soldering capability.

TOOLING AND FIXTURING FOR THE PCB ASSEMBLY PROCESSES Tannlin utilises their knowledge and understanding of PCB manufacture and assembly to interpret customer requirements and design fit for purpose tooling. From customers DXF, gerber, ODB++ to 3D models, designs are developed in 3D CAD. Once the design is complete, it is presented to the customer so they have a complete representation proposal to review before any material is cut. Our tooling is designed to give our customers an efficient, reliable product that allows them to repeatedly run their process and achieve quality results.

Every customer application is different, and the design determines the execution. Your design and the type of technology are usually determined by you before you talk to us. This also means that about 80% of the cost of the PCB is determined in advance. Over-designed PCBs cost more and limit production capabilities. If you talk to us, at an early stage, we can offer cost-effective design and manufacturing options to deliver the best technology solution, along with a commercial advantage. We strive to reduce complexity and ensure that the design is an appropriate use of the technology. Sometimes customers need more support. It might be a broader design service, or that they are unfamiliar with one of the PCB technologies, or even that their internal team are overloaded. For these customers we can often provide design advice and even complete design including R&D and layout. Contact us at any stage and we will advise and support you in achieving your design goals.

Contact us with your schematic and we can move your project forward by producing PCB design files.

DSL’s optional complimentary PCB Design Health Check Service let’s you use our in-house design engineers to give your PCB design a second set of expert eyes review, prior to us building your prototypes. We’ll be checking for design errors, from major functional issues to more minor tidying up issues – and provide a recommendation report on how to solve them. DSL provide a full man day of in-house engineering effort to increase the chances of your prototypes working first time – via this service we’ve caught many of the issues often overlooked during checking, that would have prevented a working PCB assembly or delayed delivery due to resolving issues mid-build.

Our manufacturing facility specialises in printed circuit board assembly, build, design and repair. It can do single prototype to quantities of 2,000 PCBs+ manufactured cost-effectively. We manufacture, test and repair PCB's, ensuring full lifecycle support. With 2 surface mount lines with AOI capability and skilled through hole technology employees. Our PCB cell alone consists of over 50 people who work to an ISO9001:205 quality standard.

These magazine racks are designed for fully automated assembly lines. On 700 series adjustment to PCB width is performed in seconds, thus reducing change-over times.

European Circuits Limited are one of the few companies in the UK who genuinely offer PCB manufacture services. Contact us with your gerber files to receive a quotation.

In the unpredictable world of manufacturing, DSL’s re-design service is a beacon of reliability. While the ideal scenario involves perfect design and readily available components, reality often presents different challenges. Our skilled team is adept at addressing these issues, ensuring manufacturing processes continue smoothly without unnecessary delays. With extensive experience in design engineering, we’re proficient in identifying suitable drop-in replacement parts or, if needed, modifying circuitry to fit the best available alternatives. Our approach isn’t just about problem-solving; we proactively seek out areas for improvement. Whether it’s enhancing cost efficiency, reliability, or functionality, our goal is to propose and implement strategic tweaks or changes that benefit our clients, leveraging our expertise to provide solutions that are not only effective but also add value to your product.

Typical PCBA assembly manufactured @ MPE

Our PCB portfolio – from multilayer PCBs to HDI and flex boards Our PCB portfolio contains a broad variety of PCB types; from 2L PCBs to highly advanced HDI and flex boards. Even though the PCBs we produce differ a lot regarding functionality and areas of use, they all have one thing in common. The common denominator for all PCBs is that our experts oversee that the production – from design to prototyping up to volume – is working according to our processes and product specification. All this so that we can produce high reliability PCBs. If you need support with your circuit board design, you can visit our PCB Design tool page, where we have gathered different tools that can help you. You can of course also contact your local NCAB Group company if you need further information or assistance, we are always happy to help you.

PCR recycled polymers are plastics made from post-consumer waste, such as bottles and containers collected from consumers. These materials are processed into a high-quality compound that can be used to manufacture new products, reducing waste, lowering carbon footprints, and minimizing the need for virgin plastic. While modern technology has made PCR plastics as strong and high-performing as new plastic, some limitations may exist for certain applications, like food-safe or transparent packaging. We can offer sustainable polymers containing post-consumer recyclate (PCR) These can be based on many common polymers such as PA, PP, ABS, TPE

Choose from 23 different variations of our high quality PEEK, all with different properties to fit your requirements.