This text is missing some spaces, please add them: InvolvedinEuropeancooperationsince1991,Delphishasledorbeenparticipatinginmorethan30Europeanprojects,manyofwhichfocusonthetopicofenergysavingsinsocialhousing.
Involved in European cooperation since 1991, Delphis has led or been participating in more than 30 European projects, many of which focus on the topic of energy savings in social housing.