The Chambers of Commerce of Chieti, Cosenza, Crotone, Foggia, Frosinone, L’Aquila, Latina, La Spezia, Matera, Napoli, Pescara, Potenza, Rieti, Siracusa, Taranto, Teramo, Unioncamere Molise, Viterbo, with the collaboration of Mondimpresa and with the pat