Hnub tim: 1st (Mon.) - 4th (Thu.) Lub Xya hli ntuj, 2019
Peb lub rooj muag zaub: O202
Ntxiv: Hall C (3F), Coex, Seoul, Kaus Lim Kauslim
Ua tsaug rau koj tuaj xyuas peb!
Post lub sij hawm: Aug-12-2019
Korea International Safety & Health Show 2019
Post lub sij hawm: Aug-12-2019
