For over 15 years, Supreme has been an expert in electric power equipment, electrical apparatuses and lighting fitting solutions . With steadily growing efficiency, innovative technologies are applied when developing new products and system solutions.

Within the Supreme, currently over 200 employees are dedicated to produce SF6 gas density monitors, high and low voltage switchgears, vacuum switch accessories, transformers,  Surge arrester and other electrical system equipments and accessories. Over 20 experienced employees within the sales department consult customers and users competently on a partnership basis. More than 10 engineers and technicians are searching continually to provide innovative product solutions, improved materials and profitable production methods. In close cooperation with institutes and industrial companies, solutions for specific applications are developed.