Selena Romania is part of the Selena Group, which operates globally, producing and distributing a wide range of construction materials, intended for professional and individual users. Selena is one of the 4 largest producers of polyurethane foam in the world and the company's current strategy is based on the development of modern products for sustainable construction, tested and certified solution systems in the EU. Selena Romania locally implements the WINS System based on liquid foils for the insulation and sealing of windows, a system that ensures the energy efficiency of buildings, at the standards required by the nZEB European norms.