Tsheb truckQhia me ntsis txog, piav qhia. Cov tso tsheb mis, cov tso tsheb hlau luam Betsem BTsM-71.1 26.05.2022 /Yees duab: Betsema BTsM-71.1 Lub thawv dej BTsM-71.1 ua los ntawm Betsem nrog qhov ntim ntawm 16 cubic meters. m.Cov yam ntxwv ntawm Betsem BTsM-71.1:Scope16 cub ntsuas