मई 29, 2023 - मई 31, 2023 ECHT 2023 ECHT 2023 will cover the latest Heat Treatment & Surface Engineering 29-31 May 2023 Magazzini del Cotone, Genova
मई 31, 2023 - जून 3, 2023 EMAF 2023 EMAF will respond to the latest challenges of Industry 4.0, business, and more 31 May – 3 June 2023 Exponor – Porto International Fair