Electronics is our DNA: We are well equipped for the production of any electronics. We offer flexible and reliable individual services based on your requirements – what your market needs.
In the field of electronics, we offer a full range of EMS services – from the production of PCBs to complete devices and systems. We are by your side along the entire process chain. We have access to cutting-edge equipment for assembly (SMT, THT) and testing. Our services in and around module production and testing encompass all combinations of technologies, including special, product-specific processes. We offer customers both lead technology and lead-free technology (RoHS and reach compliant) for all processes.
We ensure uniform processes and the same standard of technology, quality, safety and flexibility at all our sites all over the world. Our electronics expertise includes a wide range of special topics such as various design analyses – DfM analysis (Design for Manufacturing), DfT analysis (Design for Testability), DfA analysis (Design for Assembly), DfR analysis (Design for Repair) – according to customer specifications using our Zollner Design Guidelines and material traceability at installation location level as well as process and test data traceability.
In addition, we have clean room production (ISO 9 according to ISO 14644-1) and also produce according to international standards, e.g. J-STD-001/IPC. In SMT production, we also offer underfill for FC, BGA, LGA and PoP (Package on Package) assembly. Our THT manufacturing service also includes robotic soldering, induction soldering as well as laser soldering.
With Zollner as your electronics partner, you can put your trust in our expertise in assembly protection and cleaning (ultrasonic, pressure flooding, spray processes) as well as conformal coating (partial coating, nano paint, milli coat process, dip coating, certonal coating, parylene coating). We have our own test equipment production (test systems, test adapters) for electrical tests and can also perform EOL tests for power electronics.
Our electronics portfolio also includes special processes such as silver conductive bonding, thick wire bonding, laser, resistance and ultrasonic welding, heat seal embossing, crimping technology on Flex-LP, various connection techniques for power electronics (high-voltage/high-current) as well as our own special machine construction for production plants including control system and traceability connection.
Our team of qualified, experienced, and professional employees is what allows us to master complex processes and technologies. To maintain the qualified staff we need to achieve this, we provide in-house training centers for employee qualification to bolster their skills and capabilities. Here, in addition to individual manual soldering training in accordance with a German industry standard (www.avle-training.de), IPC certifications for all common standards are also carried out with our own trainers. Separate facilities are available for SMT and THT process training at Zollner's in-house technical center.