Founded in 1961 by Dr. Jose María Calzada, Aldo-Unión is a pharmaceutical company based in Esplugas de Llobregat (Barcelona) very focused on respiratory field. We develop and market a large range of MDI and DPI inhalers, nebulized APIs and BCT for treating asthma and COPD. Aldo-Union sells its products worldwide and is always looking for new partners and ventures. Commited with Health!