Rubanox is specialized in the production and sale of aluminium components for the refrigeration sector, and especially in Roll Bond evaporators, aluminium tubes and prepainted sheets for domestic refrigerators. Rubanox Aluminium Engineering is the company branch involved in the planning and manufacture of turnkey plants for the production of Roll Bond evaporators using the Expandal technology. It is also able to design and manufacture plants for tubes extrusion, continuous casting (coils), rolling and anodizing processes of aluminium. Rubanox Green Energy is the company branch involved in the planning and manufacture of turnkey solutions for photovoltaic plants of electrical energy production. Green Energy also produces High Tech photovoltaic panels and Roll Bond solar collectors for the renewable energy market.