CS Wismar GmbH

Sonnenstromfabrik is a leading European manufacturer of solar modules, renowned for its commitment to quality, sustainability, and innovation. For over 25 years, we have been at the forefront of the solar industry, producing both our own branded products and third-party modules for other solar manufacturers. Our product range is diverse, encompassing framed and frameless glass/glass modules, standard glass-foil modules, and specialized modules such as off-grid and roof-integrated modules. We distinguish ourselves by our commitment to the highest standards of quality and aesthetics. Our “SAPPHIRE” series, for instance, are glass/foil modules that meet the most stringent quality and aesthetic requirements. We also prioritize sustainability, employing CO2-optimized production processes and conducting regular audits to minimize our environmental impact. Our promise to you is quality that lasts. We offer a standard product guarantee of 12 years for our glass/foil modules and an impressive 20-year guarantee for our glass/glass modules. We also provide comprehensive photovoltaic protection, covering not just your modules, but all components including the storage system. At Sonnenstromfabrik, we believe in investing in the future – sustainably and fairly. We invite you to experience the Sonnenstromfabrik difference and discover the many advantages of our products. Request a free quote today and take the first step towards a greener, more sustainable future.