About company

SMA Magnetics
For over 40 years we’ve been leading European manufacturer of high quality magnetic components for high frequency power converters (DC converters and inverters). Our products are used in energy conversion systems for home photovoltaics, car chargers, industrial solutions, railway and medical applications.
We are ahead of market trends by implementing innovative solutions. Our products meet the highest standards of safety, performance and reliability.
We deliver custom-tailored products and solutions. We provide complete engineering services in designing, prototyping, serial production and after-sales support services. Our expert engineering team has advanced knowledge in magnetics, power electronics, mechanics and new technologies and mechanical engineering.
Since 2011 we are in SMA Solar Technology AG Group – a leading global specialist in photovoltaic system technology. There are more than 100 GW of inverter power installed worldwide.

History
Founding of the company: Zakład Elektroniki i Elektromechaniki
Transforming the company into: dtw elektronika Stefan Domagała
Starting cooperation with SMA Solar Technology AG on power transformers
Transforming into DTW Sp. z o.o.
DTW Sp. z o.o. as SMA Solar Technology AG subsidiary and global competence center for magnetic components
DTW Sp. z o.o. organizational integration with SMA Solar Technology AG
Changing the company name for SMA MAGNETICS Sp. z o.o.
New company headquarters at Modlniczka near Krakow. Consolidation of business processes.
New SMA Magnetics production hall in GLP Kraków Airport Logistics Centre
SMA Magnetics at a glance
SMA Magnetics 40 Years on the market
We employ more than 300 employees
26.000 m² factory & office
31 R&D engineers
500 m² R&D lab
We produce 640 000 products/year
15 patents
99% delivery precision