Lub npe ntawm qhov kev tshwm sim: Beijing International Xov tooj cua, TV & Film Equipment Exhibition 2012.
Qhov chaw / qhov chaw: Tuam Tshoj International Exhibition Center, Beijing, Suav.
Hnub tim: Lub Yim Hli 22-25, 2012.
Qauv Zauv: 2B217
Post lub sij hawm: Aug-06-2012