From
October 11, 2024
until October 13, 2024
At Beijing - Yichuang Int'l. Maonyesho. Uongofu. Ctr., Beijing, Uchina
北京市大興區
Jamii: Sekta ya Uhandisi
Tags: Automation, Viwanda, Haidrojeni, Battery, Nishati mpya, Anga, Transmission, Kiini cha Mafuta, Sekta ya Kemikali, Teknolojia ya Kusafisha, Kujengwa kwa meli, Vifaa vya kusafisha