West Bank Water Authority 17 Avis Ramallah Al-Kafriyat Municipality 2 Avis Tulkarm Qalqilya Chamber of Commerce and Industry 9 Avis Qalqilya The Joint Local Committee for Planning and Construction, Dura al-Qaraa and Ain Sina 1 Avis Ramallah Al Hussein Technical University in Jordan 1 Avis International Lire la suite