Arddangosfa Technoleg a Dadansoddi a Phrofi Biofferyllol Rhyngwladol Guangzhou

From May 05, 2023 until May 07, 2023

Yn Guangzhou - Ffair Mewnforio ac Allforio Tsieina (Canton Fair Complex), Guangdong, China

Postiwyd gan Treganna Fair Net

https://research.hktdc.com/en/article/NDc5MTIzODA4