From June 14, 2023 until June 16, 2023
U Šangaju - Shanghai New International Expo Centre (SNIEC), Šangaj, Kina
Objavio Canton Fair Net
[e-pošta zaštićena]
http://www.cwee.com.cn/en/
Kategorije: Energetski sektor
Oznake: Nova energija, energija, Ušteda energije
Posjeta: 7779