Manufacturing Technology Insights: Specials Magazine

Hemargroup is a provider of electronic manufacturing services, from production to electronic and mechanical engineering formed through the merger of SEFA AG, Hemar AG, and HSCS Sagl. Leveraging the individual entities’ expertise in manufacturing and component sourcing has positioned Hemargroup as an end-to-end partner for electronics manufacturing. The seamless integration of internal production, engineering, and development allows clients to create and manufacture their electronic devices in shorter timelines. Through cutting-edge innovation and automation, Hemargroup delivers unparalleled quality at competitive costs. Rooted entirely in Switzerland, they stand as a beacon for businesses aiming to reshore, guiding them back to manufacturing their electronic devices within Europe. Hemargroup produces up to five million electronic products annually. It serves diverse customers across Europe, the USA, China, and Australia. Its 360-degree approach to product development serves both businesses and individuals and spans from initial idea brainstorming to prototype creation, industrialization, and manufacturing. Its services include design, procurement, rigorous testing, final assembly, and quick shipping to the end customer. Aligning with Industry 4.0 principles, the company offers mechanical assembly, final assembly, testing, and programming services. It customizes production processes and handles rework, repairs, and component updates. Efficient warehouse logistics services facilitate the storage and shipping of products. Hemargroup excels in concept development, small-scale production, prototyping, and large-scale manufacturing as it catering to various requirements within the electronics domain. It offers comprehensive support in all stages of electronic project development, serving startups and established companies. Combining in-house production capabilities with alternative suppliers ensures seamless mass production. “At Hemargroup, every electronic vision evolves from concept to completion. Merging electronic and mechanical engineering, prototyping, and production, we turn ideas into realities, from small batches to mass production. Our ‘Swiss Made’ precision and traceability down to the individual component set us apart. Nestled in the heart of Europe, we stand as a compelling alternative to Asian manufacturers, offering reliability, professionalism, and proximity for those in search of an exemplary partner.” says Saverio Russo, chief marketing officer at Hemargroup. The specialist in electronic circuit design offers express service options, which include technical analysis, documentation, simulation, 3D modeling, and integration. Its expertise shines in printed circuit boards (PCB) and electronic design, electromechanical product development, and enclosure design. Hemargroup has four automated production lines for materials and prototype production, including large-scale PCBs such as solar panels. These production lines, along with Surface Mount Device (SMD) and Through Hole Technology (THT) lines, provide flexibility for different assembly technologies. It optimizes the manufacturing process through selective soldering machines, ensuring targeted soldering of THT components. A traceability system with unique QR codes provides exceptional quality standards in PCBs and allows customers to access production status and data through a dedicated panel. Everything is tracked and monitored up to the single component, ensuring 0-fault and maximum quality.

Reliability, quality, and innovation—ISOVOLTA operates on these core pillars. A trailblazer in the electrical insulation domain, it brings deep manufacturing and material expertise to industries grappling with developmental challenges associated with motors, generators and transformers. Renowned for its cutting-edge solutions and high-performance insulation materials, ISOVOLTA partners with businesses worldwide to co-create nextgeneration electrical systems. By enabling advancements in energy efficiency and performance, the company empowers clients to thrive in highly competitive markets. This cements its position as a leader in the field. “Technology leadership is our internal mantra. We are pioneers in innovation and sustainable solutions, grounded in rigorous scientific methods, premium raw materials, and collaborations with top-tier suppliers and chemists. Every solution we deliver is meticulously tested and validated to ensure exceptional performance and reliability,” says Tomasz May, vice president of global sales. ISOVOLTA has significantly strengthened its capabilities in recent years through strategic investments in building high-tech laboratories and expanding its research and development (R&D) teams. These efforts resulted in a comprehensive suite of proven insulation solutions tailored to the unique demands of rotating and static electrical machines. Fueling Progress with R&D Excellence At the heart of its success is a commitment to R&D. Recognising the transformative potential of trends like e-mobility, ISOVOLTA has directed its efforts toward crafting novel insulating materials that meet the challenges of modern industries. An excellent example is its work in the e-mobility sector, which presents opportunities and challenges. The industry’s openness to innovation has accelerated ISOVOLTA’s development pace, accelerating its efforts to engineer insulating materials that are rigorously tested, proven, and designed for long-term performance. In response to the surging demand for energy-efficient electric motors and generators, ISOVOLTA developed high-performance materials that enhance energy density, creating more compact yet powerful machines. “We aim to deliver high-performance materials that empower clients to develop competitive and efficient solutions,” states Andreas Schindler, executive board member.