| Supplier Name | Location | Core Services | Key Certifications | Target Industries |
|---|---|---|---|---|
| Athens Through-Hole Technologies | Athens | Dip plug-in assembly, wave soldering, mixed SMT/dip assembly | ISO 9001, RoHS | Industrial, Automotive |
| Thessaloniki Electronics Assembly Co. | Thessaloniki | High-precision dip soldering, testing, component sourcing | ISO 13485, RoHS | Medical, Aerospace |
| Patras Dip Welding Solutions | Patras | Low-volume prototyping, small-batch production, functional testing | ISO 9001 | Startups, Consumer Electronics |
| Heraklion Precision Assembly | Heraklion | Automated dip soldering, mixed SMT/dip, turnkey services | ISO 9001, IATF 16949 | Automotive, Marine |
| Volos Electronics Manufacturing | Volos | Dip plug-in welding, PCB testing, RoHS-compliant assembly | ISO 9001, RoHS | Industrial, Renewable Energy |
| Rhodes Through-Hole Experts | Rhodes | Low-cost dip processing, excess component management | ISO 9001 | Small to Medium Enterprises (SMEs) |
| Larissa Advanced Assembly | Larissa | High-precision dip soldering, prototype to mass production | ISO 9001, RoHS | Industrial Automation, Robotics |
| Chania Electronics Services | Chania | One-stop SMT + dip assembly, testing, logistics support | ISO 9001, RoHS | Consumer Electronics, IoT |
| Kavala Dip Welding Partners | Kavala | Contract manufacturing, dip plug-in with component sourcing | ISO 9001 | Defense, Security Systems |
| Ioannina Precision Welding | Ioannina | Medical-grade dip soldering, sterile processing | ISO 13485, RoHS | Medical Devices |
Nestled in the heart of Athens, Athens Through-Hole Technologies (ATH-THT) has been a cornerstone of Greece's electronics manufacturing scene since 1998. What started as a small workshop has grown into a 10,000-square-foot facility equipped with state-of-the-art automated dip soldering machines and wave soldering lines. ATH-THT prides itself on being a "reliable dip welding OEM partner" for industrial and automotive clients, many of whom have stayed with the company for over a decade. "Our clients trust us because we treat their products like our own," says Maria Kostopoulou, the company's operations manager. "If a batch has even a 0.1% defect rate, we stop production, investigate, and fix it—no exceptions."
ATH-THT specializes in high-volume dip plug-in assembly, with a focus on ruggedized PCBs for harsh environments. Their automotive clients, for example, rely on them to solder components that can withstand extreme temperatures and vibrations. The company is ISO 9001 certified and strictly RoHS compliant, ensuring that every PCB leaving their facility meets global environmental standards. What sets them apart, though, is their flexibility. While they excel at mass production, they also accommodate low-volume runs for clients testing new designs. "We had a startup come to us with a prototype for a solar inverter," Kostopoulou recalls. "They needed 50 units for field testing, and we delivered in two weeks—faster than any of their previous suppliers. Now they're scaling up, and we're growing with them."
Thessaloniki Electronics Assembly Co. (TEAC) is a name synonymous with precision in northern Greece. Founded in 2005 by a team of ex-aerospace engineers, TEAC has built its reputation by serving industries where failure is not an option: medical devices and aerospace. Their facility in Thessaloniki's industrial zone is a testament to their commitment to quality, with cleanrooms for sensitive assemblies and advanced testing labs. "In medical electronics, a single faulty solder joint could cost a life," explains Nikos Papadopoulos, TEAC's technical director. "That's why we invest in the best equipment—our automated dip soldering machines have camera inspection systems that check every joint for consistency."
TEAC's core service is high-precision dip soldering, but they go beyond just assembly. They offer full turnkey solutions, including component sourcing (working with trusted global suppliers to ensure authenticity), PCB testing, and even packaging. Their ISO 13485 certification (specific to medical devices) and RoHS compliance make them a go-to for clients in Europe and the Middle East. One of their standout offerings is their "failure mode analysis" service: after assembly, they simulate real-world stressors (temperature cycles, humidity, mechanical shock) to ensure PCBs hold up over time. "A client in Germany once sent us a PCB design for a pacemaker monitor," Papadopoulos says. "We not only soldered the components but also helped them redesign a few through-hole connections to improve durability. Now that monitor is used in hospitals across Europe."
Patras, a coastal city known for its vibrant tech scene, is home to Patras Dip Welding Solutions (PDWS), a supplier that has made a name for itself by supporting startups and small businesses. Founded in 2012 by two electrical engineering graduates, PDWS started in a garage and has since expanded to a 3,000-square-foot facility—all while keeping its "startup-friendly" ethos intact. "We remember what it's like to be a small company with a big idea but limited budget," says co-founder Eleni Vlachou. "That's why we offer low minimum order quantities (MOQs) and transparent pricing—no hidden fees, no surprise charges."
PDWS specializes in low-volume dip plug-in assembly and prototyping, making them ideal for clients in consumer electronics and IoT. They offer quick turnaround times (as fast as 3–5 days for prototypes) and work closely with clients during the design phase to suggest improvements. "A lot of startups come to us with PCBs that have design flaws—like through-hole components placed too close together," Vlachou notes. "We don't just assemble them; we tell the client, 'Hey, if you adjust this spacing, we can solder more cleanly and reduce costs.' It's that collaborative approach that keeps them coming back." While they don't handle mass production (yet), PDWS has built a loyal client base by prioritizing communication. "We assign a dedicated project manager to every client," Vlachou adds. "No automated emails—just a real person you can call or text when you have a question."
On the island of Crete, Heraklion Precision Assembly (HPA) has become a key player in supporting Greece's marine and automotive industries. Founded in 2010, HPA started as a small workshop but quickly expanded after landing a contract with a major Greek shipyard. Today, their facility features automated dip soldering lines, wave soldering machines, and a dedicated team for mixed SMT/dip assembly (combining surface-mount and through-hole components on the same PCB). "Marine electronics are a unique challenge," says HPA's CEO, Giorgos Leventis. "PCBs on ships are exposed to saltwater, humidity, and constant motion. Our dip soldering process uses high-quality flux and solder to create joints that resist corrosion for years."
HPA is IATF 16949 certified (the global standard for automotive quality management), a distinction that has helped them attract clients in the automotive sector. They work with local auto parts manufacturers to assemble PCBs for engine control units and infotainment systems. What clients appreciate most, though, is HPA's "one-stop shop" model. "We handle everything from component sourcing to final testing," Leventis explains. "A client can send us a design file, and we'll deliver fully assembled, tested PCBs—no need to coordinate with multiple suppliers." Their commitment to speed is another selling point: for urgent orders, they offer 24-hour rush services, a lifesaver for clients facing production delays. "Last year, a client had a shipment of agricultural machinery held up because their PCB supplier missed a deadline," Leventis recalls. "We assembled 500 units in 36 hours, got them on a truck to the port, and saved their order. That's the kind of partnership we build."
Volos Electronics Manufacturing (VEM) has carved out a niche by focusing on renewable energy and industrial electronics—two sectors driving Greece's transition to a greener economy. Located in the industrial port city of Volos, VEM's facility is optimized for assembling PCBs for solar inverters, wind turbine controllers, and industrial automation systems. "Renewable energy PCBs have unique requirements," says Sofia Karamanou, VEM's sustainability director. "They need to be energy-efficient themselves, and the soldering process can't introduce toxins that harm the environment. That's why we use lead-free solder and recyclable packaging—we're as green as the products we help build."
VEM's core service is dip plug-in welding, but they also offer comprehensive PCB testing, including thermal cycling and power load tests. Their ISO 9001 certification and RoHS compliance ensure that clients meet both quality and environmental goals. What makes VEM stand out is their focus on education: they regularly host workshops for clients on PCB design best practices for renewable energy. "We had a client designing a solar charge controller who didn't account for heat dissipation in their through-hole components," Karamanou says. "We invited their team to our facility, showed them thermal imaging of how heat builds up, and helped them redesign the layout. Now their controller is 20% more efficient." VEM also prides itself on transparency—clients can access real-time production updates via a secure portal, so they always know where their order stands.
Rhodes Through-Hole Experts (RTHE) is proof that quality dip plug-in welding doesn't have to break the bank. Based on the island of Rhodes, RTHE targets small to medium enterprises (SMEs) and startups that need reliable assembly at a lower cost. "Many SMEs in Greece struggle to compete with global manufacturers on price," says RTHE's founder, Manos Tsitsonis. "We built our business model around making dip soldering accessible—by streamlining our processes, using efficient equipment, and keeping overhead low."
RTHE specializes in low-cost dip processing, with a focus on standard through-hole components. They've also developed expertise in excess electronic component management, helping clients reduce waste by repurposing unused components from previous projects. "A client once came to us with 5,000 resistors they'd over-ordered for a past project," Tsitsonis recalls. "We stored them in our inventory, and when they needed resistors for a new order six months later, we used the excess—saving them 30% on component costs." While RTHE doesn't offer the same high-end testing as some competitors, they maintain a strict quality control process, with manual inspections for every batch. "We may not have the fanciest equipment, but we have experienced technicians who take pride in their work," Tsitsonis adds. "Our defect rate is under 0.5%, which is on par with much larger suppliers."
Larissa Advanced Assembly (LAA) is a rising star in central Greece, focusing on industrial automation and robotics. Founded in 2015, LAA has quickly built a reputation for high-precision dip soldering, with a specialty in PCBs for robotic arms, conveyor systems, and factory control panels. "In automation, PCBs are the 'brains' of the operation," says LAA's lead engineer, Dimitra Kiriakou. "A single misaligned solder joint can cause a robotic arm to malfunction, leading to production downtime. That's why we use automated dip soldering machines with laser alignment—every joint is placed with sub-millimeter accuracy."
LAA offers a full range of services, from prototype assembly to mass production. They work closely with clients to understand their automation needs, often suggesting component upgrades to improve reliability. "A client was using generic capacitors in their conveyor control PCBs, and they kept failing after six months," Kiriakou explains. "We recommended a higher-grade, temperature-resistant capacitor, and now their PCBs last three years or more. It cost them a bit more upfront, but the long-term savings were huge." LAA is ISO 9001 certified and RoHS compliant, and they're currently working toward ISO 14001 (environmental management) certification. "Our clients in Germany and France are pushing for greener manufacturing," Kiriakou says. "We want to be ahead of the curve."
Chania Electronics Services (CES) on Crete has positioned itself as a one-stop shop for electronics assembly, offering both dip plug-in welding and SMT (surface-mount technology) services. For clients who need mixed-technology PCBs (with both through-hole and surface-mount components), CES is a game-changer. "Why work with two suppliers when you can work with one?" asks CES's sales manager, Kostas Mavromatis. "We assemble the SMT components first, then run the PCBs through our dip soldering line for the through-hole parts—it's seamless, and it reduces lead times by 30%."
CES serves a diverse range of industries, from consumer electronics (smart home devices, wearables) to IoT sensors. They offer testing services (functional testing, in-circuit testing) and even logistics support, arranging shipping to clients worldwide. "A startup in the UK once needed their PCBs assembled and delivered to a trade show in Barcelona in 10 days," Mavromatis recalls. "We assembled them, tested them, packed them in branded boxes, and shipped directly to the show—they didn't have to lift a finger. They won a contract because of that demo unit, and now we're their exclusive assembly partner." CES is ISO 9001 certified and RoHS compliant, and they recently invested in a new wave soldering machine to handle larger PCBs (up to 500mm x 400mm). "We're always expanding our capabilities to keep up with our clients' needs," Mavromatis adds.
Kavala Dip Welding Partners (KDWP) is a niche supplier with a focus on defense and security electronics—industries that demand the highest levels of reliability and confidentiality. Located in Kavala, a port city in northern Greece, KDWP works with government contractors and private security firms to assemble PCBs for communication systems, surveillance equipment, and military-grade sensors. "In defense, there's no room for error," says KDWP's security officer, Eleni Apostolou. "Our facility has 24/7 CCTV, restricted access, and encrypted data systems to protect our clients' designs."
KDWP specializes in contract dip plug-in welding, with a focus on ruggedized components that meet military standards (MIL-STD). They offer component sourcing from trusted suppliers to ensure authenticity—a critical concern in defense, where counterfeit components can compromise security. "We once rejected a batch of capacitors from a new supplier because our testing revealed they didn't meet MIL-STD specs," Apostolou explains. "We absorbed the cost of finding a new supplier and still delivered on time. Our clients trust us because we prioritize their security over profits." KDWP is ISO 9001 certified and undergoes regular security audits to maintain government contracts. While they're tight-lipped about specific clients, they note that their work has supported projects ranging from border surveillance systems to naval communication devices.
Ioannina Precision Welding (IPW) rounds out our list with its specialization in medical device assembly—a field where precision and compliance are non-negotiable. Based in Ioannina, a city in northwestern Greece, IPW works with medical device manufacturers to assemble PCBs for everything from patient monitors to diagnostic equipment. "Medical electronics are held to the strictest standards in the world," says IPW's quality manager, Dr. Anna Georgiou (a former biomedical engineer). "Our ISO 13485 certification isn't just a piece of paper—it's a promise that every PCB we assemble meets the FDA's requirements for safety and efficacy."
IPW's facility includes cleanrooms for assembling sensitive components and a dedicated testing lab for functional and reliability testing. Their dip soldering process uses medical-grade flux and solder to ensure biocompatibility (critical for devices that come into contact with patients). What sets IPW apart is their focus on traceability: every component used in an assembly is logged with batch numbers, and clients receive a full traceability report with each order. "If a client ever needs to recall a device, they can track exactly which components were used and when," Georgiou explains. "That level of transparency is invaluable in the medical industry." IPW also offers sterile packaging for PCBs destined for implantable devices, ensuring they remain contamination-free until final assembly. "We once worked on a pacemaker PCB that had to be assembled in a Class 7 cleanroom," Georgiou recalls. "Our team wore full bunny suits, and the PCBs were sealed in sterile bags—everything to protect the patient. That's the responsibility we take seriously."
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