Los ntawm Lub Yim Hli 7 txog 9, 2024, 2024 International Surface Finishing Exhibition tau tuav hauv Shanghai. Tuam Tshoj Painting Association xaiv 10 tuam txhab uas muag los ntawm ntau lub subdivisions los koom rau hauv lub exhibition. Raws li cov chaw tsim khoom siv hmoov txheej, JOBON zoo siab txais tos tuaj koom.
