Twelve Electric Sp. z o. o. has been offering on the Polish market modern and reliable products as well as comprehensive and professional services in the field of Reactive Power Compensation, Network Quality Monitoring, and Electrotechnical Equipment since 1991. We are a completely Polish, dynamically developing company that focuses its activities on the design, construction and implementation of innovative devices and systems that optimize electricity consumption, ensure operational safety and the highest global standard in terms of technical, metrological and functional parameters. Thanks to our reliable work and professionalism, we have gained the trust of many Polish clients and our foreign partners.