SUMIDA AG

With our innovative and customer-specific solutions in all areas of electronics and mechatronics, we serve renowned customers worldwide. SUMIDA has the development expertise and manufacturing technologies to quickly realize powerful and energy-efficient components and modules for power electronics and can directly supply customers in all core markets worldwide thanks to its global development, logistics and manufacturing presence.

With around 15,000 employees, SUMIDA develops and produces innovative customer-specific magnetic components, magnetic materials, electromechanical modules and filters for automotive and industrial electronics. A wide range of innovative production technologies are used. The company has multiple certifications and serves a renowned clientele of global manufacturers of automotive and industrial electronics.

• Inductive components
• Choke coils
• transformers
• Filter components
• Signal transformers
• High-current inductors
• LF antennas
• Xenon ignition modules
• Solenoid coils
• Inductive sensors
• Special ferrite materials
• Special flat cables and connection systems

• Development and production of ferrite and iron powder materials
• Plastic injection molding technology
• Winding technology incl. tapes and foils
• Assembly and joining techniques, including welding, soldering, bonding and casting
• Development of complex inductive components and modules
• Functional integration of electronic and mechanical components