Firms from 21 countries and sectoral associations prepare for Expobioenergía 2009
September 14, 2009
15,000 are also the square meters of exhibition area Expobioenergía has put at the disposal of exhibitors. The organizers go, in this Fourth Edition, for the Pavilion 4 of Feria de Valladolid, because it is an area more spacious, modern and with an area larger in relation to the flags used in previous editions.